Primary Weapons Systems Mk114 Mod 2 M Upper 223 Wylde 14 5 Gas PicLok Raptor CH

The Primary Weapons Systems MK114 MOD 2-M Upper operates on the renowned PWS Long Stroke Piston System, delivering reliability and reduced fouling, while a 3-setting Adjustable Gas System lets you fine-tune gas flow for optimal performance across diverse conditions and suppressor use, providing adaptability to various ammo types and environments. This upper guarantees Sub-MOA accuracy with high-grade Boise-made precision barrels, and its suppressor-optimized design minimizes back pressure for cl