Gun Parts

Primary Weapons Systems was formed by firearm enthusiasts in 2008. Starting out by producing muzzle devices, we tested our compensators on all different types of rifles - from M4s to AK-47s. After using both styles of rifles in testing with high round...

Made of the same bomb-proof polymer found in all VT Floor Plates. Fits Glock Model 42.Features :Extended Front StrapGlass-Filled PolymerSuperior Impact Resistance

The Pro Grade Rifle Sling Adapter enhances M4 stock reliability by sliding over the existing receiver extension, eliminating the chance of castle nut rotation. The Troy PGRSA allows the addition of an ambidextrous Q.D. swivel attachments without...

Aero Precision Low Profile Adjustable Gas Block, Fits Ar15 With Nitride Finish, Black Aprh101614c

ProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturers defects. Magazine springs are precision wound using heat-treated chrome silicon wire and each and every step of the assembly process is checked and double...

ProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturers defects. Magazine springs are precision wound using heat-treated chrome silicon wire and each and every step of the assembly process is checked and double...

ProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturers defects. Magazine springs are precision wound using heat-treated chrome silicon wire and each and every step of the assembly process is checked and double...

Zaffiri Precision Complete Upper for Glock 19 Gen 3 includes a slide, barrel, internal parts, and sights. Single billet 17-4 stainless steel slides are made with tight tolerances increasing accuracy and performance. 100% American made and manufactured...

Advanced Technology Shark Muzzle Brake, 1/2-28 Thread With Crush Washer, Fits Ar-15.Product Type: Muzzle BrakeFit: AR-15Accessories: Crush WasherDescription: 1/2-28

AR 15 223/5.56 Stainless Steel Crush Washer pack - 5 pcsFeatures :High polish stainless steelPremium Crush Washers made of the highest quality components available,Fits over 1/2"-28 threads,

Advanced Technology Ar-15 Crush Washer 5 Pack, Fits Over 1/2"-28 Threads.Product Type: SpacerFit: AR-15

Since 2001" Maglula has manufactured professional military-grade tools for loading and unloading magazines. These products save valuable time at the range, field, armory and prevent pain associated with loading and unloading magazines.Features :Takes...