Primary Weapon Systems MK111 PRO Pistol – 223 WYLDE

$1,045.95 $995.95

Out of stock

SKU: PWS-20-PM111PM1B Categories: , , ,


The PWS MK111 PRO Pistol features AR-15 familiarity but utilizes a 3-position adjustable long stroke gas piston system for the ultimate in reliability and smooth function. The gas block adjustment switch is easily accessible through the free float M-LOK handguard, so you can quickly adjust for your setup. The barrel is machined from 416R stainless steel and features a .223 Wylde chamber for extreme accuracy potential. Additionally, the 11.85” barrel is button rifled with a 1:8 twist rate and has a standard A2 flash hider.

Operating System: PWS Long Stroke Piston System, 3-Setting Adjustable Gas System

Muzzle Device: Standard A2 Flash Hider

Caliber: .223 Wylde (223REM/556NATO)

Barrel Length: 11.85”

Barrel: 416 Stainless Steel, Button Rifled

Twist: 1:8

Handguard: PWS free float MLOK™11” Handguard (1.6” width, 2.1” height)

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

Charging Handle: Radian Raptor™Ambidextrous Charging Handle

Lower Receiver: PWS MK1 MOD 1-M Multi-Caliber Lower, T6 7075 Forged, Anodized, AR-15 Compatible

Trigger: Mil-Spec Enhanced, PTFE Coated.

Trigger Pull Weight: 5.5 – 6.5 lbs.

Buffer Tube: PWS patented Enhanced Buffer Tube, Ratchet Lock Castle Nut and Endplate set with built-in QD mount

Buffer: PWS Enhanced H2 Steel Body Buffer

Furniture: SB Tactical SBA3™, BCM pistol grip

Additional information

Weight 10.0 lbs
Dimensions 16 × 12 × 6 in