Grady's Great Outdoors
FFL Licensed DealerServing SC Since 1961Tues–Sat: 10AM–7PM
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Primary Weapons Systems

Primary Weapons Systems MK107 Mod 2-M Upper Receiver 7.62x39 7.75" CQB30 - PWS 2M107UF011F

SKU: PWS 2M107UF011FUPC: 811154030191
$1183.00$1349.95

MSRP: $1349.95

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The PWS MK107 Mod 2-M is a complete upper receiver assembly chambered in 7.62x39 with a 7.75" barrel featuring a 1:10 twist rate and FSC 30 muzzle device. It utilizes PWS's proprietary long-stroke piston system with a 3-setting adjustable gas system and includes a 15" PicLok handguard, Radian Raptor ambidextrous charging handle, and T6 7075 forged aluminum receiver. This CQB-configured upper delivers approximately 1944 ft/sec muzzle velocity and is designed for piston-driven AR-platform rifles.

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