Primary Weapons Systems MK109 Mod 1 Upper 300Blk 9.75 Triad30

Primary Weapons Systems MK109 Mod 1 Upper 300Blk 9.75 Triad30


MK109 MOD 1-M Specs:
Operating System: PWS Long Stroke Piston System, 3 setting Adjustable Gas Regulator
Caliber: .300BLK
Barrel Length: 9.75"
Gas System Length: Pistol
Barrel Twist Rate: 1:8
Muzzle Velocity: 2216 fps
Muzzle Device: PWS Triad 30
Upper Receiver: PWS Proprietary Piston Upper, T6 7075 Forged, Anodized
Handguard: PWS M-Lok 6.9" Handguard (1.7" width, 2.25" height)
Charging Handle: Radian Raptor Ambidextrous Charging Handle