Start a new build or simply swap out an old lower for a new one on your current AR build with our huge selection of in stock lower receivers. We carry AR-10 and AR-15 stripped lowers and complete lowers in a wide range of designs, colors and variations. Check out our line of 80% lowers for those that would rather finish the final 20% themselves. The lower half of your AR is a vital part of the gun and butts up with the upper and the rest of the firearm. Select from poly, aluminum, and other materials which will change the weight and overall feel of your build. If you’re going with a stripped lower, rather than a complete lower assembly, be sure to check out our range of lower parts kits, trigger assemblies and the rest of the stripped lower. We carry lowers from the biggest brands including ATI, Anderson, Aero, Spike’s, Rise, CMMG, 2A Armament, and many more.
- AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
Anderson Manufacturing AM15 AR-15 Stripped Lower Receiver Multi-Caliber Compatible Mil-Spec Forged 7075-T6 Aluminum Matte Black
Anderson Manufacturing’s AM15 stripped lower receiver is a standard pattern mil-spec AR-15 lower receiver. This unit is constructed from forged 7075-T6 aluminum and features an ultra durable type III hard…
Earn 59 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
PSA PX-9 Forged Complete Glock Style MOE Lower
PSA PX-9 Forged Complete Glock Style MOE Lower
Earn 349 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
Anderson Manufacturing AR-15 Complete Lower Receiver Assembly .223/5.56 Mil-Spec Open Trigger Aluminum Black
Anderson Manufacturing’s AM-15 Complete Lower Receiver is exactly what you need to start your AR-15 build. Made from high-quality aluminum with precision manufacturing processes, it includes the lower parts kit…
Earn 199 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
New Frontier LW-4 AR-15 Complete Lower Milspec
New Frontier LW-4 AR-15 Complete Lower Milspec
Earn 199 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
DPMS AR-10 DP-10 R Classic Lower With Panther Polished Trigger With Over Molded Grip, Black
The DPMS DR-10 complete lower receivers are functionally compatible with the PSA Gen1 and Gen2 upper receivers, however, we recommend matching to DPMS DR-10 or PSA Gen3 uppers for the…
Earn 249 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
DPMS AR-10 MOE Complete Lower w/Panther Polished Trigger and Over Molded Grip
DPMS AR-10 MOE Complete Lower w/Panther Polished Trigger and Over Molded Grip
Earn 279 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
Aero Precision M5 AR-308 Stripped Lower Receiver
The Aero Precision M5 .308 Stripped Lower Receiver helps you build a big-bore AR from the ground up. Precise dimensions and coating ensure the highest quality and correct component interface…
Earn 189 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
CBC Industries AR-15 Pistol Complete Lower 7075-T6 Aluminum Mil-Spec
American made superior quality. CBC Industries AR receivers are milled from solid blocks of 7075-T6 aluminum. Advanced machining capabilities and hands-on craftsmanship by US veterans ensuring that each product is…
Earn 259 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
Alex Pro Firearms AR-15 80% Lower Billet Raw
Alex Pro Firearms AR-15 80% Lower Billet Raw
Earn 99 Points - AR AK Parts, AR Lower Parts, Custom AR Lowers, Custom Engraving, Gun Parts, Lower Receivers
Anderson AR-15 Stripped Lower Receiver Multi-Cal Skinwalker Ranch
Anderson AR-15 Stripped Lower Receiver Multi-Cal Skinwalker Ranch
Earn 69 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
Complete AR-45 .45ACP/10MM Billet Lower Receiver with Stock, LPK
Complete AR-45 .45ACP/10MM Billet Lower Receiver with Stock, LPK
Earn 399 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
Alex Pro Firearms Stripped AR-10 Lower Receiver 308 Cal – LP035
The APF Stripped AR-10 Lower Receiver is DPMS compatible. APF’s lower receiver is precision machined, and made from a 7075 T6 forging and hard coat anodized per mil spec. The…
Earn 229 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
Anderson AR-15 Complete Lower Receiver with 6 position Magpul Stock and Pistol Grip
Here we have a complete, open trigger assembled Lower. Lower parts kit installed, and comes with a Magpul® 6-position stock and pistol grip. Multi-cal, for 5.56 or 300 BLK, whatever’s…
Earn 259 Points - AR AK Parts, AR Lower Parts, Gun Parts, Lower Receivers
Anderson Anderson AR-15 Lower Receiver w/Lower Parts Kit
Anderson Manufacturing AM-15 Partial Lower Receiver B2-K401-A0B1 with lower parts kit pre-installed.
Earn 169 Points