MK116 MOD 1-M Specs:

SKU: 18-M116RA1B

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 Velocity: 2980 fps

Muzzle Device: PWS FSC 556

Upper Receiver: PWS Proprietary Piston Upper, T6 7075 Forged, Anodized

Handguard: PWS M-Lok™ 15.05” 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