The latest edition JP EnhancedBolt™ is made from SAE 9310 high-grade steel. This material makes for an extremely hard surface with a tough, ductile core resistant to structural failure and a life expectancy far exceeding Mil-spec C-158 bolts. SAE 9310 is the same type of steel used in the transmission gears of Formula One race cars, and the high-load application of a bolt assembly is ideal for this state-of-the-art material; the results of actual full-auto endurance torture tests prove it.
JP EnhancedBolt™ assembly completion group includes firing pin, cam pin and retainer pin, .223/5.56 caliber.
This version of the JP EnhancedBolt™ with standard extractor is compatible with any AR-15 platform using a Mil-spec bolt carrier and subcomponents.