Primary Weapons Systems MK116 MOD 2-M Upper Receiver Fits AR-15 223 Wylde 16.1" Barrel 1:8" Twist FSC 556 Muzzle Device

Primary Weapons Systems, MK116 MOD 2-M, Upper Receiver, Fits AR-15, 223 Wylde, 16.1" Barrel, 1:8" Twist, FSC 556 Muzzle Device, 15" PWS PicLok MLOK Handguard, Anodized Finish, Black, Includes Radian Raptor Ambidextrous Charging Handle



CA PROP 65 WARNING: This product may contain chemicals known to the state of CA to cause cancer, birth defects or other reproductive harm.



16.1" 223 Wylde Barrel

Barrel Twist Rate 1:8

Muzzle Velocity 2980fps

Pws Fsc 556

PWS Proprietary Piston Upper, T6 7075 Forged, Anodized

PWS PicLok 15.05" Handguard

Radian Raptor Ambidextrous Charging Handle



The PWS MK1 MOD 2-M line features the PWS long stroke piston system. While the internals remain the same as other PWS lines, the MK1 MOD 2-M offers a variety of features exclusive to this line. Starting with patent pending PicLok technology on the free float handguard, users are able to mount either Picatinny or MLOK accessories on the front of their firearm. Moving to the fully forged upper and lower receivers, the craftsmanship of this rifle can be easily recognized. Eliminating forward assist, adding a flared mag well and built-in trigger guard, among other specific add-ons, the MK1 MOD 2-M takes high end firearms to a new level. Sleek, compact and ready for anything, the MK1 MOD 2-M is sure to please esthetically and in-action.