Built with precision and reliability in mind, the ATI - American Tactical Inc ATI UPPER 450BM 16 KEYMOD 15 RAIL offers a robust construction for consistent performance. Featuring a forged aluminum Mil-Sport AR-15 pattern upper receiver, this assembly…

The Black Rain Ordnance Spec15 receiver is machined to precise specifications for reliable performance and seamless compatibility with mil-spec components. Built from quality materials, this receiver provides the solid foundation your build deserves.…

The Tactical Solutions Pac-Lite IV receiver is machined to precise specifications for reliable performance and seamless compatibility with mil-spec components. Built from quality materials, this receiver provides the solid foundation your build deser…

The Primary Weapons MK116 MOD 1-M receiver is machined to precise specifications for reliable performance and seamless compatibility with mil-spec components. Built from quality materials, this receiver provides the solid foundation your build deserv…

The RISE Armament RA-22ARC-CU-BRN-18 receiver is machined to precise specifications for reliable performance and seamless compatibility with mil-spec components. Built from quality materials, this receiver provides the solid foundation your build...

The Rock River Arms RRAGE 3G receiver is machined to precise specifications for reliable performance and seamless compatibility with mil-spec components. Built from quality materials, this receiver provides the solid foundation your build deserves...

The LANTAC RVN BLLT BUILDER SET 10.5" RL by LanTac USA LLC is a premium AR-15 builder set designed for enthusiasts and professionals seeking superior quality and performance. Precision-machined from billet aluminum, this set features an anodized blac…

The Battle Arms Development Authority Elite receiver is machined to precise specifications for reliable performance and seamless compatibility with mil-spec components. Built from quality materials, this receiver provides the solid foundation your bu…

The Sharps Bros. SBUR04 receiver is machined to precise specifications for reliable performance and seamless compatibility with mil-spec components. Built from quality materials, this receiver provides the solid foundation your build deserves. Attent…

The Spike's Tactical STU5050-CQ2D receiver is machined to precise specifications for reliable performance and seamless compatibility with mil-spec components. Built from quality materials, this receiver provides the solid foundation your build deserv…

The LANTAC RVN BLLT BUILDER SET 12.5" RL is a premium AR-15 builder set designed for firearm enthusiasts who demand precision and quality. Manufactured by LanTac USA LLC, this set includes a billet upper and lower receiver, machined from certified...

The Battle Arms Development Authority Elite receiver is machined to precise specifications for reliable performance and seamless compatibility with mil-spec components. Built from quality materials, this receiver provides the solid foundation your bu…