As of August 1st 2022, Element Armament will not sell nor ship magazines with capacities greater than 10 rounds to the following states: California, Connecticut, Washington, D.C., Maryland, Massachusetts, New York, New Jersey, Vermont and Washington. By utilizing the Element Armament website and/or affiliated selling channels, the user/purchaser acknowledges that he/she is not a resident of the referenced states or locales and will not transport restricted or illegal items into those states.

Primary Weapon Systems MK116 PRO Rifle – 223 WYLDE (223REM/556NATO)


Out of stock

UPC: 811154030931 SKU: PWS-19-PM116RA1B Categories: ,


The PWS MK1 PRO line features the tried and true PWS long stroke piston system. This line is perfect for shooters looking for a cost-effective piston system firearm without sacrificing the high-quality standards PWS has been known for over a decade. Featuring a 3-setting adjustable gas system for users with suppressors, free-float MLOK handguard, Radian Raptor charging handle, extruded upper receiver that integrates an extremely solid handguard attachment system, the MK1 PRO line has an assortment of features ideal for shooters of all levels.

MK116 PRO Specs:

Operating System: PWS Long Stroke Piston System, 3 setting Adjustable Gas Regulator
Caliber: .223 Wylde
Barrel Length: 16.1”
Gas System Length: Mid-Length
Barrel Twist Rate: 1:8
Muzzle Device: A2 Flash Hider
Upper Receiver: PWS Proprietary Piston Upper, 6061 extrusion, Anodized
Handguard: PWS M-Lok™ 15.0” Handguard (1.7” width, 2.25” height)
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 Enhanced Buffer Tube with ratchet lock castle nut and end plate set with built-in QD mount
Buffer: PWS Enhanced H2 Steel Body Buffer
Furniture: Bravo Company USA® Buttstock and Pistol Grip

Additional information

Weight 12 lbs
Dimensions 32 × 12 × 6 in


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