MK116 PRO Specs:

SKU: 19-PM116UA0B UPC: 811154030955

Operating System: PWS Long Stroke Piston System, 3 setting Adjustable Gas Regulator

Caliber: .223 Wylde

Barrel Length: 16.1” 41V50 Steel

Gas System Length: Mid-Length

Barrel Twist Rate: 1:8

Muzzle Velocity: 2980 fps

Muzzle Device: A2 Flash Hider

Upper Receiver: PWS Proprietary Piston Upper, 6061 extrusion, Anodized

Handguard: PWS M-Lok™ 15” Handguard (1.7” width, 2.25” height)

Charging Handle: Radian Raptor™ Ambidextrous Charging Handle

Primary Weapons Systems Mk116 Pro Upper, 223 Wylde, 556nato, 16.1" Barrel, Pws 15" Mlok Handguard, Radian Raptor Charging Handle, Black Finish 19-pm116ua0b