The Primary Weapons Systems MK114 Mod 1-M, Upper Receiver, 223 Wylde, 14.5" Barrel, No Muzzle Device, Anodized is an upper receiver for AR-15.
Features
- MK114 MOD 1-M 223 Wylde Complete Upper Receiver
- SPECIFICATIONS:
- Operating System: PWS Long Stroke Piston System, 3 setting Adjustable Gas Regulator
- Caliber: .223 Wylde
- Barrel Length: 14.5” 41V50 Steel
- Gas System Length: Mid-Length
- Barrel Twist Rate: 1:8
- Muzzle Velocity: 2921 fps
Specifications
- Brand: Primary Weapons Systems
- Fits: AR-15
- Caliber: 223 Wylde
- Color: Black
- Finish: Anodized
- Barrel Length: 14.5 in
- Manufacturer Part #: MK1-M1U-223-14-NC
- UPC: 811154033482
