PWS MK116 PRO .223 Wylde AR-15 Semi Auto Rifle 16.1″ Barrel 30 Rounds Piston Gas…

100% of buyers said they were satisfied.


You Save: $26.00 (2%)

All firearm sales are final. NO RETURNS.
Return to manufacturer for warranty service.
Actual buyer must pickup from FFL dealer who will conduct the background check. Learn more
Firearm transfer must be the actual transferee/buyer. Click here to see BATFE form “Transaction Record Part 1”.
Firearms are only available for purchase online.

Hassle Free Returns

No questions asked, 30 days return policy.

Fast Shipping

All orders are shipped in 1-3 business days.

Secure Checkout

SSL Enabled Secure Checkout

SKU: UPC: 811154030931 Category: Tag:


Piston Driven AR-15 Rifle That’s Reasonably Priced
The MK1 PRO is Primary Weapon System’s line for cost effective piston driven AR-15 style firearms. Although more reasonably priced, PRO models do not sacrifice the high-quality standards that PWS is known for. These models feature a unique extruded aluminum upper receiver which integrates an extremely solid lock up with its free float MLOK compatible handguard. MK1 PRO’s also include a PWS Enhanced Buffer Tube with ratchet lock castle nut, Radian Raptor ambi charging handle and extremely ergonomic BCM furniture. Finally with their 3-setting adjustable long stroke piston gas system, the PWS MK1 PRO is a great well-rounded platform to customize to your specifications and needs.

Primary Weapon Systems MK116 PRO Specifications and Features:
Primary Weapon Systems item #: 19-PM116RA1B
AR-15 Style Semi-Auto Rifle
.223 Wylde (accepts .223 Remington and 5.56 NATO)
16.1″ Barrel
1:8 Twist
Mid-Length Piston System
A2 Flash Hider
30 Rounds
Compatible with standard AR-15 pattern magazines
3 setting Adjustable Gas Regulator
15″ Free Float MLOK Handguard
Mil-Spec Enhanced PTFE Coated Trigger (5.5-6.5 lb pull)
PWS Enhanced Buffer Tube with ratchet lock castle nut
PWS Enhanced H2 Steel Body Buffer
BCM Buttstock and Pistol Grip
Overall Length: 32.375″-36″
Weight: 6.94 lbs
Extruded 6061 Aluminum Upper Receiver
Forged 7075 T6 Aluminum Lower Receiver
Black Anodized Finish