The KIDD bolt assembly is a precision engineered component designed to enhance the reliability and performance of your .22LR firearm. It features a meticulously pinned aftermarket firing pin and a high-performance extractor, ensuring optimal functionality and longevity. With precision headspace, it guarantees smooth bullet feeding and perfect firing pin protrusion, eliminating the risk of excessive or insufficient contact with the case rim for consistent ignition and improved shooting accuracy. This bolt is tailored to fit seamlessly with any KIDD .22LR receiver without requiring modifications, making it an ideal choice for easy installation. It also serves as a significant upgrade for factory 10/22 style receivers, boosting their performance. Whether for competitive shooting or recreational use, the KIDD bolt assembly enhances your firearm's reliability and precision, providing a superior shooting experience. Aftermarket KIDD .22LR bolt designed for installation in a 10/22-style receiver CNC machined steel from billet Correct head spacing and firing pin protrusion Engineered for enhanced durability Pinned firing pin to ensure consistent ignition The edges have been radiused and polished to enhance cycling performance This package includes our firing pin and extractor