Pws Mk116 Mod 2-m Upper 16.1" Blk

The PWS Mk116 Mod 2-M upper 16.1" in black is a purpose-built rifle upper receiver assembly engineered for operators and serious shooters who demand accuracy and reliability in demanding field conditions. This complete upper combines PWS's heritage of precision manufacturing with a proven 16.1-inch barrel profile optimized for patrol, training, and tactical applications where a shorter platform offers handling advantages without excessive velocity loss.

The 16.1-inch barrel length on the Mk116 Mod 2-M represents a balanced compromise between muzzle velocity, sight radius, and portability. This configuration delivers velocities comparable to longer barrels while maintaining maneuverability in vehicles, structures, and duty environments where an 18-inch or 20-inch upper becomes cumbersome. The Mod 2 iteration incorporates PWS's refined gas tube design for tuning flexibility and reliable function across ammunition variants. Black anodized finish provides corrosion resistance and a professional, duty-ready appearance that resists fingerprints and maintains aesthetics through repeated field use and cleaning cycles.

This upper receiver is specified for law enforcement patrol carbines, military training programs, and civilian operators who prioritize a compact platform without sacrificing inherent accuracy. The Mk116 Mod 2-M pairs with standard AR-pattern lower receivers, making it compatible with existing inventory and offering straightforward assembly for qualified gunsmiths or armorer-level technicians. It serves users who have moved past entry-level setups and require a mid-length upper with documented performance history and known gas system characteristics for duty or advanced training environments.