Primary Weapons Systems Mk116 Mod 2 Upper 7.62x39 16.1 Triad30

The Primary Weapons Systems MK116 MOD 2-M Upper 7.62x39 16.1 Triad30 delivers precision performance in a compact, mid-length package designed for dynamic reliability and versatile field use, pairing PWS's renowned Long Stroke Piston System with a 3-setting adjustable gas system to fine-tune cycling for a wide range of ammunition and environmental conditions. This upper features a 16.1-inch barrel with a 1:10 twist and a FSC 30 muzzle device, providing balanced muzzle control and consistent velocity for reliable target transition and controlled follow-up shots. Built on the PWS proprietary T6 7075 forged anodized upper receiver, the assembly integrates the PWS PicLok 15.0 handguard with a slim 1.7-inch width and 2.25-inch height that supports rapid handling and accessory attachment. The charging handle is a Radian Raptor Ambidextrous, offering seamless operation from either side and enhancing performance in dynamic shooting scenarios. Ideal for rifle platforms requiring a robust, gas-regulated upper assembly, this PWS offering combines rugged construction, proven gas management, and precise machining to support dependable reliability, quick adaptation to varying loads, and steady accuracy in both field and range work.