Primary Weapons Systems Mk114 Mod 2-M 223 Wylde 14.5in Upper

The MK114 MOD 2-M 223 Wylde 14.5'' barrel complete upper from Primary Weapons Systems delivers a clean, reliable upper receiver assembly compatible with .223 Wylde chambering and built for serious performance in dynamic rifle platforms. This black anodized, complete upper features a mid-length gas system and a 1-8 twist to stabilize a broad range of ammunition while maintaining smooth recoil impulse and precise handling. Crafted by Primary Weapons System, the MK114 Mod 2-M upper integrates a rugged, anodized finish for durability and weather resistance, ensuring consistent accuracy and repeatable performance in field conditions or on the range. The 14.5-inch barrel blends compact maneuverability with effective ballistic capability, supporting dependable target acquisition, faster follow-up shots, and improved overall control in tactical and hunting scenarios. The upper receiver assembly is designed for seamless compatibility with standard AR-style platforms, delivering a cohesive, ready-to-fire solution that enhances build flexibility and reliability. Ideal for shooters seeking a mid-length, .223 Wylde option that pairs well with FSC devices for a balanced, multi-purpose upper that excels in precision shooting and adaptable field use.