Lower build kits include all of the parts needed for you to open the box and build a complete AR-15 lower receiver assembly. AR-15 lower parts kits contain all the firing and safety control components for your firearm. These devices have a direct effect on the way your rifle handles and feels. Selecting the right AR parts, such as triggers, springs and pistol grips, allows you to customize your firearm to the exact specifications you desire. We offer some of the best AR LPKs for your build from top brands like CMMG and Anderson.
We have mil-spec lower receivers for sale as well as AR15 lower receiver parts kits for sale with the highest quality and most competitive prices available anywhere else online. Our AR lower receiver assembly and build kits provide everything you’ll need to construct or upgrade your AR15 with the best, safest parts on the market. Our AR15 lower receiver build kits allow you to build your own lower receivers, and we have lower receiver jigs to help with measuring and machining your lower receivers.
Our selection of AR15 lower parts kits includes a wide range of options you won’t find from other online gun parts dealers. We have Spike’s Tactical, KNS and Cerro Forge brand LPKs as well as buffer tube kits, trigger and hammer pin kits, trigger guards, and more, with several parts including anodized, nickel boron, or nickel Teflon coating. We have worked to create the best selection of AR15 lower receiver parts and accessories for avid gun enthusiasts, and we take great pride in what we do. Shop today for the best military-spec lower receiver parts and accessories for sale, and contact us if you have any questions.
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AR AK Parts, AR Lower Parts, Gun Parts, Lower Build Kits
ProMag AR-10/LR-308 Lower Receiver Vise Block Heavy Duty Polymer Black PM245
The ProMag PM245 is a heavy duty impact resistant glass filled nylon block that is designed to fit in your .308 AR type lower receivers. This block can be clamped…
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AR AK Parts, AR Lower Parts, Gun Parts, Lower Build Kits, Lower Parts Kits
Armaspec AR-15 Red Gun Builders Kit Stainless Lower Parts Kit
Tired of getting all those extra parts inside a mil-spec lower parts kit that you’re just not going to use? The AR-15 Stainless Lower Parts Kit from Armaspec is set…
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AR AK Parts, AR Lower Parts, Gun Parts, Lower Build Kits
Timber Creek Outdoors Enforcer AR-15 Builder’s Kit Burnt Bronze Cerakote TCO EK BB
Take your build to the next level with the Timber Creek Enforcer Builder’s Kit! perfect for sportsmen, competitors, firearms enthusiasts, and people who trust their lives to their equipment. The…
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AR AK Parts, AR Lower Parts, Gun Parts, Lower Build Kits
Timber Creek Outdoors Enforcer AR-15 Builder’s (Furniture) Kit Flat Dark Earth Cerakote
Take your build to the next level with the Timber Creek Enforcer Complete Furniture Kit! perfect for sportsmen, competitors, firearms enthusiasts, and people who trust their lives to their equipment….
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AR AK Parts, AR Lower Parts, AR Upper Parts, Gun Parts, Handguards, Lower Build Kits
Timber Creek Outdoors Enforcer AR-15 Builder’s Kit Tungsten Cerakote TCO EK T
Take your build to the next level with the Timber Creek Enforcer Builder’s Kit! perfect for sportsmen, competitors, firearms enthusiasts, and people who trust their lives to their equipment. The…