JP Enterprises 308AR High Pressure Bolt Completion Group – Black DLC, UPC: 812872020730

The JP Enterprises 308AR High Pressure Bolt Completion Group is built for demanding .308 Winchester applications in AR-style rifles. Precision-machined from SAE 9310 steel and finished with a Black DLC coating, this bolt assembly offers exceptional durability, lubricity, and resistance to wear. It includes a high-pressure bolt, enhanced extractor and ejector, specialized firing pin, and all necessary components pre-installed for drop-in use. Designed for platforms like the JP LRP-07 and DPMS LR-308, this bolt group ensures smoother cycling, improved reliability, and extended service life. Not compatible with Armalite AR-10 rifles.