AR 15 Lower Build Kit

The AR 15 Lower Build Kit from Black Rifle Depot stands as the pinnacle of excellence for those keen on crafting or upgrading their AR 15 or related lower receiver. This all-inclusive package delivers everything crucial for your assembly needs: a versatile 6-position Mil-Spec Stock adorned with a sling attachment, an industry-standard OEM AR 15 Lower Parts kit, a top-tier Complete Mil Spec Buffer Tube Kit accompanied by a US-made Stock, a 3 oz buffer, the trusty castle nut, a durable end plate, and a robust carbine spring. Emphasizing its dedication to premium craftsmanship, the Mil-Spec Lower Parts Kit, meticulously designed and produced in the USA, ensures your lower receiver assembly is smooth and flawless. Entrust your build to a kit with quality and durability; every component is shielded by Black Rifle Depot's unwavering lifetime warranty. Catering to the adept craftsman and the budding DIY enthusiast, the Black Rifle Depot AR 15 Lower Build Kit delivers the essential components and the assurance to finalize your lower receiver project with unmatched confidence.

KIT INCLUDES:

• MIL-SPEC LOWER PARTS KIT (American Made)

• Complete Buffer Tube Kit W/Stock (American Made)

  • 6-position 6061-T6 Aluminum Receiver Extension

  • 3 oz Buffer

  • Castle Nut & End Plate

  • Carbine Spring

• LIMITED LIFETIME WARRANTY

Make sure to check out our large selection of AR 15 Parts online.

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