The Primary Weapons Systems (PWS) MK116 Mod 1 is a feature-rich AR-15 platform rifle designed for accuracy and control. Key features include a 16.1-inch barrel with a 1:8 twist rate, a PWS muzzle brake for recoil management, and an adjustable mid-length gas system. The rifle boasts a 15-inch free-float M-LOK handguard, a PWS trigger with a crisp break and tactile reset, and an ambidextrous Raptor LT charging handle. It is chambered in 223 Wylde, allowing the use of both 5.56 NATO and 223 Remington ammunition.
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