Built with precision and durability in mind, the J P Enterprises JPBC-2A Full-Mass Bolt & Carrier ensures smooth operation and longevity. This bolt carrier group is engineered for AR-15 rifles, offering enhanced performance and reliability for shooters who demand the best.\n\nIdeal for range training and competitive shooting, the JPBC-2A Full-Mass Bolt & Carrier is a testament to J P Enterprises' commitment to quality and innovation. Known for their superior craftsmanship, J P Enterprises delivers products that stand the test of time.\n\n- Manufacturer: J P Enterprises\n- Model: JPBC-2A\n- Caliber: 5.56 NATO / .223 Rem.\n- Condition: New\n- Action: Semi-Auto\n- Finish Color: QPQ Black\n- Barrel Length: N/A\n- Number of Magazines: N/A\n- Capacity: N/A\n- Optic Footprint: N/A\n- Unique Features: Enhanced bolt made of high-grade 9310 steel, 100% increase in bearing surface\n- Night Sights: No\n- External Safety: No\n- Threaded Barrel: No\n- What's In The Box: Extractor, firing pin, and all other components included\n- Weight: 8.82 oz\n- Length: N/A\n- Width: N/A