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G19 80% Complete Build Kit Complete Glock 19 80% Build Kit
Price: $689.97
Sale Price: $669.99
You Save: $19.98
Complete AR-15 80% Build Kit - Choose Upper Receiver Complete AR-15 80% Build Kit
Price: $514.93
Sale Price: $489.18
You Save: $25.75
DPMS AR-308/AR-10 Stripped Upper Receiver and 80% Lower Matched Set - Black AR-308 Billet Upper / 80% Lower Matched Set
Price: $249.98
Sale Price: $239.98
You Save: $10.00
DPMS AR-308/AR-10 Forged Stripped Upper Receiver and Billet 80% Lower Matched Set - Black AR-308 Forged Upper / Billet 80% Lower Matched Set
Price: $224.98
Sale Price: $219.98
You Save: $5.00
AR-308/AR-10 80% Lower Receiver AR-308 6061-T6 Billet 80% Lower Receiver - Black Anodized
Price: $149.99
Sale Price: $139.99
You Save: $10.00
Ar-15 Stripped Forged Upper Receiver and 80% Lower Matched Set - Black AR-15 Forged Upper / 80% Lower Matched Set - Black
Price: $134.98
Sale Price: $114.98
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Engraved AR-15 Billet 6061-T6 80% Lower | Black Anodized Engraved 80% Lower - AR-15 Billet 6061-T6 - Black Anodized
Price: $94.99
Sale Price: $89.99
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Engraved AR-15 80% Lower - Forged 7075-T6 - Black Anodized Engraved 80% Lower - AR-15 Forged 7075-T6 - Black Anodized
Price: $89.99
Sale Price: $79.99
You Save: $10.00
AR-15 80% Lower - Billet 6061-T6 - Black Anodized AR-15 80% Lower - Billet 6061-T6 - Black Anodized
Price: $79.99
Sale Price: $69.99
You Save: $10.00
AR-15 Mil-Spec Lower Parts Kit Mil-Spec AR-15 Lower Parts Kit
Price: $69.99
Sale Price: $59.99
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AR-15 80% Lower - Forged 7075-T6 - Black Anodized AR-15 80% Lower - Forged 7075-T6 - Black Anodized
Price: $69.99
Sale Price: $59.99
You Save: $10.00
   
 

Our AR-15 and AR-308 80% lower receivers can be shipped directly to your home because they are not considered firearms per the ATF's definition. In order for them to become functional firearm components, they require some basic machining and drilling which can easily be completed in 45 minutes or less with our innovative AR-15 and AR-308 Router Jigs. 80% lowers require the fire control group pocket to be milled out, which is completed with a handheld compact router. A hand drill or a drill press can be used to drill the safety selector, hammer, and trigger pin holes. We offer a variety of billet and forged AR-15 80% lower receivers of the highest quality. All of our products are proudly made in the USA to exacting standards.

80% Lower AR Receivers & Parts

Our AR-15 and AR-308 80% lower AR receivers can be shipped directly to your home because they are not considered firearms per the ATF's definition. In order for them to become functional firearm components, they require some basic machining and drilling which can easily be completed in 45 minutes or less with our innovative AR-15 and AR-308 Router Jigs. 80% lowers require the fire control group pocket to be milled out, which is completed with a handheld compact router. A hand drill or a drill press can be used to drill the safety selector, hammer, and trigger pin holes. We offer a variety of billet and forged AR-15 80% lower receivers of the highest quality. All of our products are proudly made in the USA to exacting standards.

Easy and Quick Assembly

Easily finish our 80% AR-15 lower receivers to fully working receivers with our 80% lower jigs. Shop our AR-15 or 80% AR-308 lower receivers and kits to get all the parts you need to complete your custom build with precision. Enjoy easy and quick AR-15 and AR-308 assembly with our lower parts kits.

With kits and parts engineered for durability, precision machined aircraft-grade aluminum for superior strength, our 80% lower AR receivers ensure that you’ll be starting your AR build off on the right foot.

Visit Our Online Store

At 5D Tactical, we know that DIY AR builders rely on the best quality parts to finish their projects. That’s why we aim to bring you the best AR parts and accessories in the market.

Enjoy free shipping on all orders over $200