AR-15 Bolt Action Style Parts & Accessories

Enhance your rifle with premium bolt action parts and accessories engineered for exceptional accuracy and reliability. Whether you're upgrading an existing setup or custom-building your own, our AR-15 BCA Bolt Action Style Builder's Kit featuring a high-performance upper receiver and bolt carrier group (BCG) delivers precision and power at unbeatable prices. Explore options compatible with the .223, 5.56, 300 Blackout, 350 Legend, .450 Bushmaster, .458 SOCOM, 6mm ARC, 6.5 Grendel, 7.62x39, and 12.7x42 and take your shooting experience to the next level! For more details, check out our BC-15 Bolt Action Style announcement.