AR15 Bolt - 7.62x39, Nitride

KAK INDUSTRY 7.62x39 COMPLETE BOLT HEAD ONLYMachined in house and assembled using only the finest steels and components.KAK Industry takes pride in producing some of the finest bolts available, made 100% in house at our MO facility using the latest in robotics manufacturing techMachined from aircraft/bearing quality 9310 steel, heat treated properly, precision ground, and Nitride finished, MPI Tested and markedExtractor- Enhanced Billet, Phosphate finished Bolt design used standard length AR15 Firing Pin for proper protrusion Standard .125 bolt face depth7.62x39, 9x39, and Similar ** THE EXTRACTOR IS CONSIDERED A WEAR ITEM AND IS NOT COVERED AFTER SHOOTING. **