PWS Mod 1-M Upper 223 Wylde 11.85″

Description

• 11.85″ 223 Wylde caliber steel barrel
• Black anodized finished aluminum receiver
• PWS long stroke piston system
• Three setting adjustable gas regulator
• One in eight inch twist
• 11.05″ M-LOK free float handguard
• Eleven point eighty-five inch barrel

Primary Weapons MK1 Mod 1-M Upper 223 Wylde 11.85″ Black Anodized Barrel for AR-15

The Primary Weapons MK1 Mod 1-M Upper is a high-performance 11.85″ assembly chambered in 223 Wylde, making it compatible with both 5.56 NATO and .223 Rem. It utilizes the renowned PWS Long Stroke Piston System with a 3-setting adjustable gas regulator optimized for suppressed use. The 11.85″ 41V50 steel barrel features a 1:8 twist and a black anodized finish. This unit includes an 11.05″ M-LOK free-float rail and is designed to fit any standard AR-15 lower receiver, offering the reliability of a piston system with the familiar ergonomics of the AR platform.

Specifications

BrandPrimary WeaponsWeight4.55 lbsFirearm Caliber.223 Wylde