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Primary Weapons MK1 Mod2-M 11.85" Upper Receiver with 11" PWS PicLok Handguard for AR-15
Primary Weapons Systems$1,299.95The PW MK1 MOD 2-M line features the PWS long stroke piston system. While the internals remain the same as other PWS lines, the MK1 MOD 2-M offers a variety of features exclusive to this line... -
PWS MK1 MOD 2-M Complete Rifle Lower
Primary Weapons Systems$599.95MSRP: $649.95Primary Weapons Systems was formed by firearm enthusiasts in 2008. Starting out by producing muzzle devices, they tested their compensators on all different types of rifles - from M4s to AK-47s... -
PWS MK1 MOD 2-M Stripped Lower Receiver
Primary Weapons Systems$299.95MSRP: $349.95Primary Weapons Systems was formed by firearm enthusiasts in 2008. Starting out by producing muzzle devices, they tested their compensators on all different types of rifles - from M4s to AK-47s... -
BCM MOD-2 SOPMOD Black Lower Group AR-15 5.56mm
Bravo Company$525.00MSRP: $535.00BCM LOWER GROUP AR-15 5.56MMW/BCM MOD-2 SOPMOD BLACK -
PWS MK1 2-M Comp Lower - Kodiak Brown Edition
Primary Weapons Systems$555.99MSRP: $599.95Experience shooting versatility with the PWS MK1 MOD 2-M Multi-Caliber Lower Receiver. Crafted from robust 7075-T651 Forged Aluminum and finished with Mil 8625 Type lll Class 2 hard coat anodize,...
