Receivers

KAK Industry KF-15 Complete Lower Receiver - Black The KAK Industry KF‑15 Complete Lower Receiver is the ideal foundation for any AR‑15 build—whether you're assembling your first rifle or upgrading an existing platform. Machined from USA‑produced...

Centurion Arms CM4 Forged 5.56 Receiver Set - RAL 8000 Built for serious shooters and professional-grade builds, the Centurion Arms C4 5.56 Forged Receiver Set delivers uncompromising durability and flawless MIL-Spec compatibility. Forged from 7075-T6...

Centurion Arms MK11 Ambidextrous 7.62 Billet Lower Receiver - RAL 8000 The Centurion Arms C4 7.62 Billet Lower Receiver is the ultimate foundation for your large-frame AR build. Precision CNC-machined from billet 7075-T6 aerospace-grade aluminum and...

KAK Industry KF-15 Stripped Lower Receiver Lower Receivers serve as the foundational framework for any AR-15 or AR-10 rifle, embodying the heart of your firearm where customization begins. KAK Industry offers a broad array of options, including AR-15...

The Tactical Solutions' X-RING VR Receiver is a lightweight .22 LR receiver for the Ruger(R) 10/22(R) and for Tactical Solutions X-Ring semi-automatic .22 rifles. Milled from 6061-T6 aluminum, the X-RING VR(TM) receiver is manufactured with the highest...

SOLGW Broadsword Ambi Stripped Lower Receiver The Broadsword Receiver Set is purpose‑built for shooters who demand enhanced ergonomics, superior trigger control, and precision‑driven performance beyond what a standard AR‑15 lower can offer. Developed...

AX556 Billet Upper/Lower Receiver Set 8.5" Handguard - FDE The Radian AX556 Billet Upper/Lower Set offers unmatched machining precision, ambidextrous controls, and a compact 8.5” M-LOK handguard, making it an ideal foundation for SBR builds, PDW...

AX556 Billet Upper/Lower Receiver Set 8.5" Handguard - Black The Radian AX556 Billet Upper/Lower Set offers unmatched machining precision, ambidextrous controls, and a compact 8.5” M-LOK handguard, making it an ideal foundation for SBR builds, PDW...

AX556 Billet Upper/Lower Receiver Set 8.5" Handguard - Gray The Radian AX556 Billet Upper/Lower Set offers unmatched machining precision, ambidextrous controls, and a compact 8.5” M-LOK handguard, making it an ideal foundation for SBR builds, PDW...

AX556 Billet Upper/Lower Receiver Set 8.5" Handguard - OD Green The Radian AX556 Billet Upper/Lower Set offers unmatched machining precision, ambidextrous controls, and a compact 8.5” M-LOK handguard, making it an ideal foundation for SBR builds,...

AX556 Billet Upper/Lower Receiver Set 17" Handguard - Brown The Radian AX556 Billet Upper/Lower Set offers elite-level craftsmanship, fully ambidextrous controls, and a precision-engineered foundation for serious shooters. Finished in Brown Cerakote,...

Radian Weapons AX556 Stripped Billet Lower Machined from billet 7075-T6 aluminum, the AX556 A-DAC 15 is a fully ambidextrous lower receiver for AR15-style firearms. In addition to the Talon Ambidextrous Safety Selector, left-side magazine release, and...