Thanks for this. I've just kept my propane under my big hoodie for an hour and put my mags in the fridge for an hour so I can really get the last squeeze out of my Coleman propane. Seems to empty nearly fully up to the point I can't hear any liquid
You can’t use propane and expect it to work at all temperature range. For 13-14 deg, you could have used 150/175 psi and per haps it would yields better performance ?
One thing I've noticed with the GHM9 is that it does like to guzzle gas, which makes the mags colder quicker and can lead to the mags struggling. Making sure the piston o rings sealing helps a little, but a bigger help was replacing the little gas "feeder" (forget the proper term) with an npas in the nozzle. Get much more efficient gas use and can use the mags a few times before the start to get cold, even the extended ones.
@ferdinandolatin2125 oh ok. I've heard people throw around that.I have to use a smaller diameter bb and it doesnt. Just use nice seamless. Bls is great
Thanks for this. I've just kept my propane under my big hoodie for an hour and put my mags in the fridge for an hour so I can really get the last squeeze out of my Coleman propane. Seems to empty nearly fully up to the point I can't hear any liquid
You can’t use propane and expect it to work at all temperature range. For 13-14 deg, you could have used 150/175 psi and per haps it would yields better performance ?
Looking forward to using mine, will just have to wait until December...
Ey, do you prefer the vmp1 or this ghm9 gen 2??
You bout to make me buy one of these motha-fuckas 😂
Think I'll stick to my gen 1 for the time being
Is this performance /ROF with the recoil spring spacers? Seems quite zippy and pleasant.
@@hawxgamer1416 yes
Do you happen to know what causes the gun to burst whilst on semi?
i think its the bolt not travelling far back enough
@@Jaeger-Precision I had that same thought. My VMP-1 was doing the same thing sometimes last week in an indoor CQB game
One thing I've noticed with the GHM9 is that it does like to guzzle gas, which makes the mags colder quicker and can lead to the mags struggling. Making sure the piston o rings sealing helps a little, but a bigger help was replacing the little gas "feeder" (forget the proper term) with an npas in the nozzle. Get much more efficient gas use and can use the mags a few times before the start to get cold, even the extended ones.
@@antonyjones4924 Hello, what kind of NPAS did you use? Thanks mate!
@@Antre_du_Dingoit was the RA Tech NPAS for the ksc / kwa mp7 (part RAG-KSC-005). I got mine from sixmmm
Kwa ksc mp9 can only use ksc bb
Thats literally the most false statement I've ever read. My primary is a kwa kmp9. I use tippman bbs. Stop saying untrue stuff.
@ tipmann is good bb. My point is kwa mp9 magazine must use good bb. China cheap rebrand bb will jammed.
@ferdinandolatin2125 oh ok. I've heard people throw around that.I have to use a smaller diameter bb and it doesnt. Just use nice seamless. Bls is great
6:20 you better call that lol. Jk I know ricochet doesn't count
Unfortunately in Germany too expensive 22 Euro coleman propane bottle like the
Used to be like $10 usd for a 4 pack here in the US a few years ago now you get like 1 bottle for $10. Insane
im way to early time stamp 4 min