8.6 Blackout: The Weakest 338 EVER!
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- Опубліковано 11 чер 2024
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Who is Ron Spomer
For 44 years I’ve had the good fortune to photograph and write about my passion - the outdoor life. Wild creatures and wild places have always stirred me - from the first flushing pheasant that frightened me out of my socks in grandpa’s cornfield to the last whitetail that dismissed me with a wag of its tail. In my attempts to connect with this natural wonder, to become an integral part of our ecosystem and capture a bit of its mystery, I’ve photographed, hiked, hunted, birded, and fished across much of this planet. I've seen the beauty that everyone should see, survived adventures that everyone should experience. I may not have climbed the highest mountains, canoed the wildest rivers, caught the largest fish or shot the biggest bucks, but I’ve tried. Perhaps you have, too. And that’s the essential thing. Being out there, an active participant in our outdoor world.
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garand thumb's video on the rifle "the fix" is a great example for how powerful the round can be in the right gun, it cut through 3 16 inch blocks like they werent even there
With hollow points too. But the fmj veered off after the first block
That round was supposed to expand. It was a massive fail.
Kevin was also the guy who directed the .300 AAC Blackout development when he worked for AAC, before he founded Q, LLC.
8.6 Blackout is a shortened 6.5 Creedmore case with a .338 Lapua bullet stuffed in it. The intent is that it can be used in the AR-10 platform with nothing more than a barrel change.
They also found that 1 in 1" twist works even better, but they go with 1 in 3" to keep bullets from spinning themselves apart.
I appreciate how open minded you are even when it’s not your thing, a lot of this wave of subsonic specific has to do with modern people want to be able to ditch the hearing protection while plinking or shooting at hogs and coyotes
Not to mention most deer hunting at least in the woods is done under 50 yards lol. If you know you’re holds ect then you should be able to hit a deer where you want to
tbf If it has enough ass too tear thrugh 3 blocks of balistic Gel like they aren't even their cause the rotational Velocity it really makes the case of a good hunting round (Plus the guy who made the Round and gun has taken a shit load of African game with a 5 pound gun lol)
I think for many city people too it is a great option for your home. In your house you don't have the option to put on ear protection, and many people don't want to blow out their ears or their kids or partners ears just to defend themselves.
@@MarkLoganFIB for sure, agree, especially if you get a bullet that fractures upon impact and only penetrates about 12 pictures of jell.
Ron, the 8.6 Blackout's parent case isn't the 338 Federal or the 308 Winchester, it's the 6.5 Creedmoor shortened.
It seems he never quite gets his details all correct but he does bring his opinion. I try to set some of it straight every time I respond to his vids, but its kinda silly, nobody is reading them and many just parrot what folks like Ron say.
The .338 Razorback is a 10mm auto necked to the .338 now thats the new fad in an AR platform, they didnt want the less powder sitting sideways in the casing its really genius, goofy looking but genius
These blackout rounds were designed for quiet, close quarter combat, anything beyond that is icing on the cake,
The 338 spectre and 10mm based .338's are better at that. They use smaller lighter more compact ar15's.
yes, that is the .300blk
@@randomidiot8142 Id like to see the specs on that round vs the 8.6Blk. In what way are they better?
@@PatriotPaulUSA they're made for the ar15 vs the lr308/AR10. More mag capacity, similar bullets, similar ballistics, easier case forming, smaller/lighter rifle.
Maybe not 'better', just very similar and comparable with pros and cons vs the 8.6 bo.
By combat I'm going to assume you mean poaching in an urban area.
I have seen the guys at Q and Discreet Ballistics do some very impressive work with this round. I have a 7” Daniel Defense PDW 300 I use for hunting white tail in the thick pines. You can’t beat an overall package of 20.75” long for getting through the woods and into a tree stand. It makes my full sized hunting rifles and even 18” shotguns feel like unwieldily beasts.
I’ll definitely give the 8.6 a shot when I can more easily find ammo for it.
Get it while you can because I know they will get expensive fast. This is a very attractive package that people will pay premium to get first
Way too cost prohibitive and unavailable to be useful at this point.
They have the .338 Razorback now a 10mm auto necked to a .338 its pretty bad in the AR platform its a sweet combo
That would be great if not for NFA. Who wants to deal with the paper work of SBR just to hunt white tail?
@@buckaroobonsi555 I do. A suppressed SBR is amazing for hunting applications.
I was under the impression that the 8.6 blackout is based on the 6.5 creedmore, necked up and shortened rather than the 338Federal(308win). That's what faxon says on their website.
Yup
Although they say it's based on 6.5 Creedmoor, there is no practical difference. 6.5 Creedmoor is .30 Thompson Center necked down to .30 caliber. In turn, .30 Thompson Center is an improved version of .308 Winchester, retaining the exact same base (which is the same base as .30-06, which is the same base as 8mm Mauser). That means it will fit on a .308 Winchester bolt face, and brass for 8.6 can be made out of .308 Winchester brass (or 6.5 Creedmoor, if you prefer).
Similarly, .300 Blackout is the commercialised version of .300 Whisper (as mentioned by Ron), which is .221 Fireball necked up, which in turn is .223 Remington shortened down. Although the direct ancestor is .221 Fireball, everybody who makes their own .300 Blackout brass does so from .223 Remington (or 5.56 NATO) because that's what's available.
8.6 blackout is based on 6.5 creedmoor brass and chamber… but the bullet is a 338
@@4991Ares When you get right down to it, there are really only about 7 parent cases the rest are all derived from.
@@4991Ares 30 thompson center has same base diameter yes but it casing is wider then 308. So you cant make 8.6 out of 308 casing. You need 6.5 Creedmoor or 30 Thompson Center.
Some people believe the 7.5 FK pistol is a powerhouse, but if you then suggest they hunt game with a 30 carbine, they may think you are nuts. If you believe the Blackout cartridges are suitable for hunting, then you should have no issue with using the overpowered 7.62x39 or 30-30. Up next, taking Kodiak Bear with the 22 Short (warning: it's already been done).
JD Jones did a lot of subsonic round development with quite a lineup of different "whisper" cartridges. The concept was super simple, stuff the biggest, heaviest bullet you could with enough powder to tickle supersonic speeds and send it. That being said, the .375 raptor would potentially be a better option?
All I know is I’ve seen several people hitting 700yrds with 500ftlbs, suppressed it is quiet, the wound channels are extreme. All and all I think it is a great cartridge
The drop and wind drift at 700 yards has to be stupid large. I find it hard to believe they have 500ftlbs. of energy at 700 yards. 500ftlbs. of energy is not that much energy you would have to be after really thin skinned game that go down easy! Shooting this cartridge at 700 yards on game animals is irresponsible and not ethical. You hit the shoulder of a deer at 700 yards with 500ftlbs. or less you will for sure wound the animal and not recover it. The travel time at 700 yards has to be on par with a muzzle loader. With the wind drift this thing will have by 700 yards you are easily going to have issues keeping the shot in the vitals no amount of skill can make up for wind drift and travel time!
@@buckaroobonsi555 a lot of the wounding potential of this round comes from it’s crazy high spin rate. Even at lower foot pounds of energy the rounds expand and penetrate like a broad head. No one doubts a bow’s ability to take game.
@joshuashackelford6696 I entirely agree with you about the virility of the round at range, but I have to ask do you think the other guy is wrong about that travel time and wind drift? Also with that higher spin you will have to worry about spin drift past 500 or so, I would seriously worry about being able to land an ethical shot at 450 or 5.
Nobody doubts a bows ability to kill, no argument here, but nobody thinks taking a 100 yard bow shot in perfect conditions is ethical either.
@@joshuashackelford6696False and false. Not only does the spin not transfer to the target, the super expanding round doesn't even expand.
@@Sophisticlesenergy I’ve seen videos of people hitting with it reliably out to 700 yards. That being said if I am limited to murdering an elephant with a 5lb whisper from 250 to 300yds away. I can live with that lol.
Love the Spomes take! You are appreciated Ron!
Thank you so much, Ron, for doing the research to make this an easy-to-understand presentation. I only knew that the 8.6 was now a thing, but I didn't know what it was.
I would only say to watch some other videos and Faxon and Q's actual testing and reloading and chrono/radar specs for the full picture as well. Its going to be pretty popular I am thinking. It has too many huge things helping make it one.
It just makes me think of how it would be great to see a 338 federal revival, especially if some companies chambered it in ar10 rifles. Or if Robinson Arms made a 338 federal chambering.
I want to swap my AR10 to a 338 federal now, i thought a few weeks ago I had created a revolutionary wildcat when I thought of it, turns out it exists haha
338 federal is a neat round. Would be awesome in an AR10
I’m thinking a compact Ruger American in 338 Federal, a rifle for the masses!
I have the Savage MSR in 338 Federal and love it. Never could figure why it never caught on with the AR10 crowd basically it mirrors 30-06 performance out of a AR10
You can get AR barrels chambered in 338 Fed (i thought about building one), but no factory rifles i know of. Would be cool
Apparently the way they optimised 300blk and then 338blk to short barrels was in part with a change of powder : instead of using the slow burning powder that most cartrige maker used in rifle cartriges, they choose fast-burning pistol powder. This made that the powder was able to transfer all it's energy in the span of a short barrel. As you said, the guy who created 300blk was initially working in pistol cartriges.
I though that was neat, and I don't understand why nobody did that before, as short barreled rifles are nothing new!
Also a subsonic rifle has all the reasons to have a shorter barrel, as it doesn't need the barrel lengh for speed, nor for precision .The only problem is stability, and they fixed that with short span rate as you explained very well
They also increased the twist rate to 1:3 for 8.6blk which is crazy
Yeah, 1/3 seem mental, but it also allows them to stabilize the bullet even with such a short barrel
The .338 Specter stabilizes it's bullets with a 1/6.5" just fine. Keep in mind that is often a 1.745" 300gr copper bullet. It looks ridiculously long. It also opens to 1.125" diameter and penetrates 19-20" in clear ballistic gel.
This detail of powders is key
IIRC I think the powder was less "pistol powder" and more "magnum revolver/magnum shotgun powder".
So, Kevin Brittenham was formerly of Advanced Armament Corporation. They were responsible for taking the .300 Whisper and developing to work with in an AR without necessarily having to change anything between running subsonic and supersonic. Also, what they did that JD Jones didn’t do? Was get a SAAMI spec for the cartridge. As I recall Robert Silvers was also heavily involved in the .300 Blackout. The point was for Spec Ops units to get away from running 9mm sub guns. They could run subsonic ammo for stealth and then when things got loud, they could switch mags to supersonic and have their firepower back all in the same platform.
Now, the fascinating thing with the 8.6 is that twist rate which alters what we’re used to where terminal ballistics are concerned.
Your videos are amazing and so informational you're not a fud you're a forward-thinker. Thank you.
As a seventeen year old I'm still hunting with a 303 British and loving it(and I still prefer older wood stock rifles,in fact my dream gun is a 8mm or a 7x57 kar98 Mauser rifle),but the ballistics of this new cartridge is very interesting and peaks my interest.
Edit,I would gladly be an old fud with you 😄
I stand astride both worlds, I love the new and the old at once. There is a lot there with the new stuff. But, there is something about quality hand rubbed wood, proper rust bluing, signs of care and use, and old school design that speaks to the heart. The modern stuff just does not have that aesthetic, or "soul" if you will, and it appears that you are noticing that by your statement.
Try a Finnish Mosin with 182 grain pills.
Find a 6.5x55 swedish mauser there great
@@raptorman6589 if I can get one I for sure will,it is a great caliber,my uncle has one but unfortunately he kind of modernised it,he put it in a Boyd's stock,had a suppressor installed.So not really what it use to be.
@@bradmckinney7003 Also a great rifle, although I really doubt I'd be able to find one in my country.
Best description and comparison I've seen of the new 8.6 BLK round and related rounds. Thanks, Ron! I'll be converting my .308 pistol-rifles with 12.5"" barrels with the Faxon 8.6 BLK 12" barrels. Regarding my Diamondback .308 pistol-rifles with 13.5" barrels, I'll have to cut a little off the handguards.
I'm already accumulating parts for my next build.....
hahaha i went to ask Mr. Spomer a random question about really low ratio twist rate barrels on his official website and then immediately stumbled across the 8.6 and further thereafter this video of his popped up in my “recommend” videos. Did not know he had already made a video on it. A 1:3 twist barrel on the 8.6!!! Crazy!
That’s great information and philosophy of modern hunting. I guess it depends on what you want to achieve. It’s nice to have a multitude of choices now
Thanks Ron, for another terrific episode!
Another great video, you've got me thinking there might be a place in my gun safe for a short barrel 8.6 Blackout.
And it would fit in a backpack nicely.
Well summarized. I'll be converting my .308 pistol-rifles with 12.5" and 13.5" barrels to 8.6 BLK.
Thank you 😊
Ron makes me smile. Thanks for the vid.
Hey Ron thanks for the update, and the twist rate is the key for this raskle,To each his own,just have safe FUN.
I agree to each there own. Depending on your part of the country you hunt 200 maybe a long shot and for others 400 maybe the normal. The right tool for the job is all that really matters. 👍👍
Love love love the history recap
Love all the 338s keep up the good work.
When I first read about the 8.6 it caught my attention. As an avid hunter/shooter in Oklahoma I have a couple different rifles depending on woods hunting or Prarie hunting. This was a great alternative to my. 30-30 and .243 win for the hunting my children do. One rifle for all their hunting needs, and for my range pleasure.
Howdy fellow Okie
@@hamhocks As a Texan I first am foremost am required to say that Texas is better than Oklahoma. Having said that your public deer hunting land is amazing and your laws are very good especially if you want to paddle into a place to hunt.
I thought the 8.6 used a necked 6.5 Creedmoor?
Super appreciate your perspective & that history Sir 🎉
Terrific show. Thank you.
I love 300 AAC Blackout but not for it’s amazing suppression capabilities but for the sweet ballistics of 110-115 grain out to 300 yards. Now this has me interested in 8.6 Blackout but not suppressed but more for that 220gr out to 300 yards.
Have you seen or tried it yet? Im curious about that twist rate on that lighter, relatively high velocity bullet bc the magnus effect could seruously disorient it in medium-long ranges. But it is just my fiction however, havent seen any tests on it yet.
I’ll stick with my heavily blued walnut stocked
7MM Remington mag rifle
PS. You new guys can enjoy your AR whatever platform rifles , enjoy 😊
Thanks for telling us. We were all wondering what rifle you would stick with and whether or not you liked MSR’s.
We will.
@@stevennewman4778 You’re more than welcome
Hilarious, true but hilarious
@@bernardomontell873 😂👍
Love your videos man, thank you
I am retired military and still work to support them. The 300 Blackout came into its own for subsonic work with our special forces. It has pretty much replaced the 9mm silenced sub machine guns used by our military in the 70's- 90's.much better range and hitting power while still remaining subsonic. The 8.6 Blackout will be embraced by the special ops community since more mass and diameter means more stopping power and still remain subsonic with a cartridge usable out to 200 yards
My brother took a beastly 7 point last year with his 300blk pistol. The terminal effect at close range was nothing short of fantastic.
Don't brag about pistol hunting or what it should be called wounding.
@@bearbait2221 get with the times. Short barreled and braced ar or bolt action pistols are fantastic options for dense brush or kids.
@@bearbait2221 you have to be a 98 year old man, get with the times you old dog.
@@bearbait2221 Exactly right.
@@feetoorourke If being an ethical hunter and not utilizing an underpowered cartridge to hunt with is being "not with the times", I'm certainly ok with it.
With a lot of 8.6 loads the bullet actually extends very deeply into the powder column
You are very entertaining. I understood all of this before the video, but I watched until the end. You make great videos
What a nice analysis
Fun video! We missed a couple of the strong points. It's designed to fit in AR 308 style rifles. It works perfectly with your remaining magazines. It was also not designed to need a 16-in barrel. It comes into barrel configurations. Remington 700 style action and AR-10 action.
If you're interested in this round It would also be who people to look up videos of Kevin in Africa taking tons of different large game with it including cape Buffalo
It is also worse than .375 Raptor in every aspect. People are already having trouble with those poorly thought out 1:3 barrels when trying to run supersonic loads.
@@lucastonoli3256 Except it feeds in an AR
@@Jiggaboots420 A 5 minute job on an AR-10 mag will get it to feed fine. The mag will keep working with .308 after the adjustments.
Well said! Ron sometimes skips some major points , accidently or maybe not. "Behove" is how its spelled by the way.
@@lucastonoli3256 The other advantage to the 1:3 barrel is that ammo will expand at lower velocities.
Well. I’ve been watching these guys develop this round and they where shooting 1000 yards and it was staying stable and accurate out that far with a slower heavier bullet and I really think it has some potential when guys start reloading for this round we are going to see some impressive stuff. And really going back to high power big bore PCP air rifles we learned you don’t need a 150grain bullet going 3000fps to hit will power and accuracy out past 100 yards. A well placed shot with a lower power round is very effective. More than people think
My airforce texan lss all tuned up can slam steel at 300yds with a 400gr bt-hp I love the big bore air guns so much
Wonderfully informative video> Thank You!
Excellent content
Good performing subsonic ammo is a balance between ballistic coefficient and bullet weight limited by the velocity (about 1150fps). .300 blackout does that very well.
Wait till you see how well this 8.6Blk does it too. There are some of it about a year ago at shot show outside at a range for the press. They were shooting it far and close sub and supersonic.
@@PatriotPaulUSA no doubt, but I'm not going to buy all new barrels, bolts, reloading supplies, etc. I'm happy with .300blk for what I use it for.
How did I know, Ron would probably not like a new 8.6 sub/supersonic round developed in 2022! 😅 The 300 BLK was to fit in a AR15 and for close quarter under 200yd range imho. The 8.6 is a subsonic/supersonic for a AR10 size rifle. This is going to take off like crazy. You can have a .243W, 260R 6.5CM, .308, and 8.6BLK(.338) even the new 375 Raptor barrels all for your Ar10/LR308! Just a simple barrel swap! Same bolt, same mag, same everything, just swap barrels! Ron failed to explain that 8.6BLK uses a 6.5 Creedmoor case necked up for a .338 bullet and then trimmed. This is not designed to replace a .338 magnum. Its a whole new range. Look at the specs. On subsonic, you can use a 8.5" barrel and a 8-12" can for ultimate quiet, short, wood hunting gun. When have you ever seen that? The other thing Ron seems to miss, is that the round is limited by the AR10 mag size. That is why its not competing with the long .338 Magnums. 338 magnums cant fit into a Ar10/LR308 mag. Also the bullet/case design is the same lessons learned with 6.5C. A long, super efficient bullet, not ran way down into the powder makes the cases hold up better, as Ron noted by not leaving a donut. Its a more efficient bullet, and case and a gun. It has a huge range and in a Ar10, lets you change between 7 different calibers in minutes! From .243W to .338/8.6Blk supersonic or Subsonic and still will knock down anything in North America. Even a .375R for the largest caliber. You have bullet weights from 160 to 360 grains in just the 8.6Blk! I can use 1 rifle and carry 2 mags. 1 subsonic mag for close range woods etc, and a quick detach suppressor. Then switch to a mag of 210gr supersonic to reach out farther. Seems like it could be a massive hit to me :) Looks like this Kudu isn't a fan of the 8.6Blk! -8.6 Blk vs Kudu -ua-cam.com/video/_C6FKKx1d_8/v-deo.html Ron may not be a fan of 8.6BLK but I bet the people are!
I currently use 8.6 for home defense and it’s phenomenal. I’m not a hunter but am a PMC for half the year and we currently use .300 BLK for our rifles as well as 7.5 for our sidearms. I would like to see 8.6 issued but globally it isn’t a round that’s widely available to us, especially with the firm I work for being based in the UK. As far as a hunting round you guys would know exponentially more about it than I would I’ve honestly never been but in terms of close to intermediate range on a soft target it’s absolutely devastating.
well said
Thanks for this comment, Spomer clearly likes to spew his fair share of garbage. The points you brought up are well known and reflect the design intent, for him to ignore that is intellectually lazy
I do not see it taking off like mad. The cartridges true potential is 200 yards and less and shot guns and straight walled cartridges already do that very well. I do not see the same push on this and hype train we saw with the 6.5CM. First not a huge amount of hunter wanting to SBR legally, second the brass is proprietary and lacks volume distribution, third it requires an AR10 action. If anything this cartridge makes the case for loading heavy short range bullets in more traditional cartridges like 30-06, 308, 8x57, 9.3x57. You can load almost any cartridge subsonic. You can shorten any barrel if you do not mind the performance loss. If your going subsonic or just slow and low recoil you can even load all lead cast bullets.
@@josephfranzen9196
I can definitely see socom being interested in something like this
With a decent can on shooting from 300-500 meters your basically undetectable perfect for overwatch or urban sniping
thanks for the very good description. that's exactly how I imagined the tool for myself
Great video brother.
And there’s also the .375 Raptor: a .375 bullet in a necked up .308 win / 7.62x51 brass. Same idea.
probably the superior option. what's the barrel twist rate on that?
I hunt with a ar15 ... have for many years now ... 6.5 Grendel and 300 blk and .450 bushmaster. I will have a 8.6 soon as the ammo is commonly available. The guns are really light and handy
It is a shame that the AR15 can only run low pressure 6.5 Grendel.
Fascinating!!!
First time at this channel. Well done video, much better than I guess I expected. I found the host to be interesting, engaging, and well-spoken.
I started hunting with my 300blk 10.5 and love it. Easy to get through the woods and up in trees and using Barnes Tac Bullets it drops deer easily.
Plus with subs it's easy on new shooters and getting them accustomed without the loud crack and recoil.
I was entirely unimpressed with the 8.6 black on paper and just laughed, then I seen the video of the fast twist on ballistics gel and WOW I did not expect that at all.
The video is quite misleading. They poured water on top the 1:3 twist block for a more dramatic affect. They also hit that block 2" higher than the other block, which is why the expansion appears to come out of the top of the block. Go watch it again...
Fast twist on a subsonic bullet is still slower than a regular supersonic bullet. It’s a dumb gimmick
The fast twist is to stabilise very long heavy bullets. Which is really for military needs. They wanted to maximise subsonic performance vs targets wearing body armour, that means using a heavy bullet with very high sectional density to penetrate armour despite low velocity.
Kevin Brittingham also claims that 8.6 Blk puts more energy on target out of a 12" barrel than a 308 does with a 20" barrel because of the 1:3 twist and with 20% less recoil (go watch his video, he says right there). Obsolute horse puckey. Rotational energy does not add to translational energy. If high twist rates were all that, you can rest assured it would have been on the market decades ago. He is certainly not the first person to experiment with faster twist rates.
As for stabilization, you don't need a 1:3 twist to stabilize those bullets, even at subsonic speed, and in fact, over spinning a bullet is detrimental to accuracy at longer ranges. Subsonics will still fly a long way and maintain velocity pretty well (they aren't subjected to the severe drag of supersonic flight). The only thing that makes subsonics difficult to make really accurate is their sensitivity to velocity differences from shot to shot. It doesn't take much velocity change to make a big change in drop.
and its supersonic to get 500k rpm, subsonic it is just the regular spin of a normal rifle in the 256k range @@mdees88
awesome video
Awesome!
In my opinion the 300 BO was designed for CQB. And our special forces wanted something with more impact as the M4 or MP5. Urban warfare!
This 8.6 seems to stretch that junction just a little further. I think the .308 or 7.62 still own that realm in the future with the 6.8 as the biggest replacement in that category.
I would never choose this over a .308,.270, or 3006 for hunting.
The 300 Whisper was specifically designed as a suppressed, long range round for designated marksman. 30 caliber was specifically chosen to use the 240 grain MatchKing. It was not created with any military input.
Thanks for stating the obvious.
Except the 8.6 requires the much longer, heavier AR-10 platform. And for what? A 300gr subsonic may have more energy on paper than a 200gr subsonic, but is there any appreciable difference at room-to-room distances?
@@JaronActual When it comes to penetrating body armor and modern helmets, there is.
@@Sparks52 If you're worried about armor, ditch subsonic rounds altogether.
Ron you are definitely not a Fudd. As always I appreciate your perspective and how current you stay with firearms developments.
@7:00 I'm a fan of your channel and I've heard you mention the doughnut build up being a possible reason for design of the lowered shoulder and I'm sure that's one of the reasons for it.
For this 8.6 blk out however, there is a much more important reason for doing it. As far as i know, and it has to do with cartridges properly seating into the AR 10 magazines. Apparently the OD of the 308 neck is 338. Same as the 338 bullets in the 8.6 black out. This allows the cartridges to tuck in to the ribs of the magazine and align the way the 308s do, which greatly increases reliability of feeding for semiautomatic gas guns using AR10 style mags.
Im digging that new 8.6 blackout
Looks kinda goofy, just makes me think of the .338 federal being a better option
@Paul , Nosler partition 210 grain at 2700 fps is what my buddy got with his .338 Federal. So you are totally correct it beats the 30-06 at least at shorter ranges.
The .338 Fed is truly a missed opportunity. What a superior cartridge that went nowhere.
100% agree. It had everything anyone needed in a round.
I'd like to see a comparison between 375 raptor and 8.6 blackout
If you think about all the different cartridges we have in America and how similar they are but we perceive the differences to be vast. It’s kind of amazing. Only an multi-generational endeavor could create such variety that we can all enjoy and discuss.
Thanks for the information on this cartridge. A couple of things you might want to mention on this is that the 300 gr. Sierra load may not be a legal hunting cartridge is some states. We require a 900 ft/lbs. of energy at 100 yards to be a legal deer hunting cartridge. Also with the 210 gr. TSX load, most of the monolithic bullet constructions require a 2000 fps. impact velocity to allow them to expand. This round like the 300 Blackout was really designed around the close quarters combat. I do think with the right bullet combination and wt. you could have a very viable close range deer hunting rifle with this cartridge. However even the 300 Blackout will perform as well as the 30-30 Win. at its nominal ranges.
If memory serves me right, all the various caliber subsonic whisper cartridges were already developed something like three decades ago. What I think is the current trend is; the taking of existing wildcats and have them SAAMI spec under a new name as "factory" guns and "factory" ammo for those too intimidated with handloading and having custom built guns for wildcats.
A recent classic example was the SAAMI spec of the 6mm PPC, but under the new "trendy" name of 6mm ARC. Now everyone wants the "new miracle modern high tech" cartridge even though it's been around since the 70's as a wildcat.
It's producing "boutique" products for the buyers of the latest iPhone crowd who believes they're the cutting edge hipsters of the gun world, yet still be convenient for purchasing at the local shop.
Man not everyone has the space or money or time to learn proper hand loading or buying one-off custom-made guns. Just say it, you liked these cartridges before they were cool
@@Yapperinos Actually they do, all the money spent on factory ammo would've payed for it all, nor does it take up much space. But if you haven't stocked up in the previous years, rolling your own is largely academic with the scarcity of reloading components these days.
Looking forward toan update from you on a gel block test with a 1:1 twist rate. It should be awesome and a continuation of the paradigm shift.
Thank you for the consideration Ron.
Kevin also helped develop .300 blackout. Before Q LLC he worked for the AAC that helped develop a proposed replacement for the HK MP5. They did not win the contract but Kevin left AAC and founded Q and took that design further and made the Honey Badger in .300 Blackout. Currently I use a suppressed .300 blackout running subsonic as my backup home defense weapon if my shotgun isn't enough. I also hunt pigs with it but with sonic ammo. Much more knockdown than 5.56/223 out of a shorter barrel and I can put more rounds out faster than with a bolt gun. Personally I love the AR platform. I deer hunt with my dad's bolt 300 Win Mag.
I will just stick with my .308
Me too
@@trapperbobpatriot8288 I've got a POF Revolution DI and it shoots subsonic rounds just great. It's a sub MOA AR 15 that shoots.308 and weighs less than 7 pounds.
@@stevenlewis6781 idk why more companies arent doing that: AR10 performance in an AR15 package. Idk why the military didnt go that route long ago
This fits right in with the .450 Bushmaster and the .350 Legend.... If you look at the guys that were hunting in the late 40's 50's and 60's... 30-06 was the "Go To" cartridge. Maybe because they saw how good it was in WW1 and WWII with the 1903 Springfield and M1 Garand.... Later in the late 60's through to the 2000's .308 was the "Go To" great cartridge (and still is)... Maybe because of the 7.62x51 NATO and the M14. Along with the Remington 700 and Winchester Model 70 being widely known as the best Sniper rifles and the .308 being the best round of times??? Now as we are moving fwd and so many folks have embraced the different AR platforms and calibers available in those platforms, and so many being very familiar and proficient with AR's its just happening like it has in the past...The military cartridges have always become popular. Think 45-70 Govt! We are already seeing this with the 6.5 Creedmoor and Im willing to bet that we will see it with the 6.8X51 being fielded by the Army in the M5 service rifle and M250 light machine gun.
Ron you are right about a paradigm shift. I spent 20 years in the Marine Corps with the M16A2 from 1992 to 2012 (I never got an M4) and swore I would never own an AR.... Now I have 3 of them... These days Cerakote, M-LOK, slings, rails, night vision, bipods, optics and building your own set up is now as desirable as a beautiful Weatherby or Browning Walnut stock... 20 yrs ago many people thought that suppressors were illegal... Even though they were not, you just didnt see them. You would get laughed at if you had a suppressor on a hunting rifle...Now they are common place. Henry even has threaded barrels on Lever Guns.
Im excited about all the new stuff and technology in the gun world. Polymer cased cartridges, affordable night vision, sub sonic ammo, suppressors, new military rifles with 80,000-100,000 psi chamber pressures that have a 10,000 rnd barrel life. Its wild times... I just wish I could keep up with it all.
Affordable night vision? Any suggestions?
@@thefeatheredfrontiersman8135 I wish bud, I wish.
@@thefeatheredfrontiersman8135 What do you consider affordable? Anything affordable will be chinese made ATN seems to make good quality NVS with a range of capabilities and prices.
Well said👍
80 to 100,000 psi and 10,000 rounds at what rate of fire? That's an explosion and metal. Sounds like a cutting torch unless a single shot. I know things have come a long way but I'll be highly impressed with those numbers at normal military rates. Just my humble opinion. As stated there sure are some great things going on with firearms right now.
Hi Ron,
If you like this you should check out the .375 Raptor.
That Barnes 210 gr. bullet would not be a good choice for hunting because they will no expand at the low velocity of the 8.6 black out! And most of the 338 bullets are made for 338 Winchester Mag velocities not a good choice for hunting.
Regardless of what you prefer yourself, guns are awesome either way. I absolutely love an old wood stock 30-06 bolt gun, just like I love real old-school lever action guns, but I also love ar10 and ar15 platforms. Theyve all got their place
Very interesting cartridge!!!
I have no doubt that it could pull double duty.. home defense and short/mid range hunting. I'd guess the recoil is quite light too. Sounds like a great idea 🙂
I doubt you’d want to fire a full power rifle round for home defense, but to say the thing isn’t versatile is a lie.
Ahhh quality content from Ron Boomer outdoors 😅😅
I am smitten with really efficient large caliber cartridges ; the only nagging doubt is bullet performance at the lower velocities when the overwhelming majority are designed to operate at higher velocities/pressures/rotational speeds ...
I wonder what other calibers would become with a twist like that.
Mostly shredded fragments
@@MrJ8cob even with a high sectional density?
@@BillyBulletPewPew yes. The 8.6 requires solid copper bullets
@@newerest1 you could make other calibers in copper too though.
Ron, I've been seeing "Blackouts" in deer camps for years. Usually caused from liquid corn or liquid hops and barely. I think I'll pass on this new Blackout just like I passed on those other Blackouts. Thanks for the info thou.
Cheers, Jeff
Ah, you are a wise and cautious skeptic.
@@RonSpomerOutdoors hey now, it has gotten me this far. 👍
@@RonSpomerOutdoors
Ron you should see this .375 from MarkandSam after work channel
Link below: Modern .375 H&H
ua-cam.com/video/cA0AGVP8WKg/v-deo.html
Concentration levels in corn syrup/barley determines timing of the "Blackout" effect ..
You are absolutely right about the powder capacity and the bullet seating depth. Its the total amount of powder not where you put it necessarily.
UK dear hunter here. Generally, shots over two hundred meters are considered unethical here which also coincides with most of the terrain we shoot. We also live in a very crowded country where you really don't want anybody hearing your shot for annoyance and 'help I heard a gunman' reasons. Nearly all hunting is fine with suppressors (we call them moderators) and pour licence authorities expect you to own suppressors for all your rifles. I'm really looking forward to this carriage making it over the pond. It's perfect for us.
Outstanding and very objective review of the 8.6. It is a very forward thinking design. We will see if it stands the test in time. I've got to be honest, this old timer believes that his 338-06 and 338 Win Mag will have to be pried off his cold dead hands--for now.
YellowJacket ~I am also from older times, my CB Radio handle in the 1970's was Yellow Jacket, (there was a whole 10- code) 10-4 good buddy. Also the 35 Whelen with 250 grain (to about 310 grain) is outstanding and good for everything including the big bears.
@@royjohnson465 definitely! 10-4!
@@yellowjacket548 😁👍
I love big, sectionally dense, bullets. I don’t know if this will be successful, but a conventional deer rifle with a 12” bbl. Certainly gets my attention.
Keep up the good work. Your content is well researched and presented.
Thanks William.
After watching this cartridge get tested I think it’s safe to say it would drop any animal in North America at 100 yards. The twist rate does some crazy stuff, it can sip through multiple gel blocks while still making a pretty good wound cavity.
Mr. Spomer, I'm glad to see attitudes about AR's and chassis style firearms changing. They honestly offer a lot to new and old hunters. My father-in-law shoots a 300 RUM, but in his 70's he's not wanting to take the abuse of that canon. I've seen him grab the 300 BLK I bought for him a few times now instead of his howitzer, and I think there are a lot of older, and younger shooters that will do the same with AR platform rifles in the future. They might not have a pretty stock, or nice lines, but chassis and modern sporting rifles are here to stay.
I bet AR15 -AR10 furniture designs may even change some to help that too for the hunting crowd.
slow velocity but ultrahigh spin rate - would definitely be a paradigm shift if this catches on
...the selling point seems to be that terminal effectiveness (combined with lower recoil); probs good on hogs and nice to be able to hunt them with an AR style rifle for fast follow-up shots
Another nice video, thanks Ron! In that perspective you should check one of my favorite new sub-sonic/supersonic creations - the .375 Raptor.
.375 raptor is better in every way then this, it's just not being made by companys like Faxon. Is .375 raptor had easy to get barrels and dies with any sort of marketing it would take off so fast
I love ARs all day long. When it comes to hunting White tail and Elk size game. The bolt gun and lever action is the best and sexy option all day. Wood and steel is an American icon!
The 6.8 SPC and the 224 Valkyrie do a really good job on the whitetail and Axis deer when the distance isn't over 225 yds. These 2 rounds use the same brass but different sizes of bullets. Both of these rounds actually use the same mags. I have color coded my magazines to make sure to use the right ammo.
I really liked the 6.8 until I tried a 6.5 Grendel and never looked back. I was also really close to grabbing a .224 but the the .22 ARC dropped.
I loved your remarks on the whole „fudd“ situation. Most people in the gun community are pretty open minded to other opinions. Have it your way and be polite, we are all on the same team at the end of the day
I only call people a fudd when to their view all you “need” is a fudd gun, that all technological advancement in the last 100+ years is irrelevant and that you don’t “need” it, and constantly attack and look down on the people who disagree, and are perfectly OK with gun bans as long as it doesn’t effect their $3,000 3 shot ultra mag wood stock bolt gun or their $30,000 bespoke over and under shotgun, throwing everyone else under the bus. Without realizing that the anti gunners will be coming for their “high powered sniper rifle,” and “street sweeper” shotgun next.
I'm loving this. The 338 Federal is one of my favorites, but having something to run in an AR platform that's a little easier on the should will be nice.
Great video, Sir! Always enjoyable info.
Now, I know that this is unrelated, but you know what I'd like to see? Remington's glorious 742 Woodsmaster, chambered in .338-06 A-Square. A Browning autoloader in the same chamber would also be very well received. I'd like to use the Speer 200 gr. Hotcore for deer and black bears, and the Barnes 210 gr TTSX for moose, elk, and grizzly bears. Just a dream for now.
One good thing that comes out of these ideas that take off is more bullet choices! Look at 30 cal with all the light bullet options now due to 300 blackout.
I think the 1 and 3" twist rate is the key to this thing. Kevin over at Q has taken multiple Big 5 African animals with this cartridge and it's performance is impressive. Ron is correct in saying it's a paradigm shift. This cartridge is MOA past 400 yards, and with modern optics and range finders it will be effective. Is it the best option for an elk at 600 yards, no. Is it effective at reasonable ranges? For sure.
Does anyone except a professional sniper have any business shooting at an elk at 600 yds?
@@bobgordon1754 Absolutely. There are plenty of recreational and competition shooters completely capable of taking 700 yard ridge to ridge shots in an ethical manner. It depends on the cartridge, conditions, and experience of the shooter.
This cartridge is only useful as a door buster ! It will last as long as the 356 Winchester, yes it lasted 5 minutes !……
Yea things are changing but are they changing for the good or just a fad ?….
Terminal performance is what I’m interested in, and the side effects of such a fast twist barrel. I do wonder if it would be enough to expand a big copper TSX bullet effectively.
I have been shooting a 338 spectre for about 5 years, it's a blast to shoot. Pretty close to the 8.6 blackout performance.
I like this dude. First video of his I have seen, but he seems like the Bob Ross of Bullets.
Before anyone starts giving credit for any of these subsonic cartridges, just remember that JD Jones made a slew of them.
From the 221 Fireball case, JD developed the 6mm Whisper, 6.5mm Whisper, 7mm Whisper, 300 Whisper, and the 338 Whisper #2.
Then from the 7mm Bench Rest cartridge he developed, or redeveloped the 302 Whisper, 338 Whisper, 375 Whisper, and the 416 Whisper.
Then from the 458 WinMag he made the 458 Whisper.
From the 460 Weatherby Mag he made the 500 Whisper.
Then from the 338 Lapua Mag he made the 510 Whisper,
Just goes to show how much marketing matters.
Kevin might be a conceited dickhead, but he has good marketing skills.
Just ran a chart for the 210-grain super g-1, altitude 3500', max ordinate 4" (I have been using this successfully for 59 yrs. I know you like a 3" max ordinate.) It reached 4" at 125 yds, "0" at 210 and 4" low at about 240yds. 8.4" low at 275yds.'thoght you might be interested. It still has 1342ftlbs but looks like it would wreak havoc with that spin!
Impressive, Stephen!
And that's with a sub optimal bullet. The 210 gr has bad BC for its weight class, but the terminal effect its had in the field seems to be why its been used so much in hunting/testing. The extra spin seems to work magic with this bullet design even at lower velocities.
When manufacturers start making bullets actually designed for this, like makers new 350 gr subsonic bullet, but in the 185-200 gr range, using a tough design with an ultra long ogive... this might start really reaching out.
Look at the technical data on the cutting edge bullets 200 gr MTAC 338 bullet. Long ogive, very high BC, low terminal velocity threshold... if it can handle the spin then I think that bullet might be ideal.
It’s crazy to see how quickly this round is taking off, really makes you wonder how good ballistics will be 20, 30 years from now
Your not kidding. And it's not even SAAMI spec yet but seeing that Q and Hornady are behind it I'm sure it will not be long.
@@bluegrass4840 what I wonder is how it fairs against plate, Kevlar, and AR500. Since its ballistics and target behavior is based entirely on penetration, how does it do against armor?
@@THESLlCK Gorilla Ammo has a video of it going straight throw a windshield. That's the only test I've seen so far. But I'm interested too
It's ballistics suck!
It's quiet. That's the key. You'll never get very good subsonic ballistics.
All subsonic rounds are pathetic really. But they're quiet. Quiet is what matters sometimes so that's the only real use case.
@@leftyeh6495 ballistics means more than just "go fast"
I'm a fan of the 375 socom
I'm loving my 8.6 blk bolt action. I'm getting great performance out of the 12" SBR. Sub MOA 350 gr subs, spicy 225 gr TTSX putting out great energy. This round is here to stay and slay. This little shorty is gonna take an Elk this year.
Better get close.
@@bobgordon1754 you need to do more research on this. The developer took this 8.6 to Africa and has killed everything short of elephant with it. It’s the 1-3 twist it gives the projectile rotational energy. This thing is cutting edge
@@matthewsmith2051 I have no doubt the cartridge is awesome. The problem I have is cost and availability of components. I'm already trying to feed close to a dozen cartridges.