7 Saum update with 183 smk's

Trying some 183 grain Sierra match kings, i'm at 110 rounds on this cut rifled barrel from proof research (8 Twist) spun up by Straight jacket armory. Coal is 3.085
'- kinda of a thrown together video for my gunsmith here in AV

[@micahswandive]

What is your build list?
Great looking rifle my man

[@Ryder276]

Thank you. Defiance Anti, Proof Research m24 26' with 1-8 twist ,MBM muzzle brake, TT Diamond two stage ,
grayboe renegade fitted and bedded

[@justinfaulhaber8765]

Short action or XM?