AR Pistol Caliber Firing Pin And Extractor Rebuild Kit - For 9MM BCG (Colt & Glock Compatible)
Maximize your AR 9MM reliability with our PCC AR9 Bolt Carrier Group Rebuild Kit. This essential kit contains a firing pin, firing pin spring, extractor, and extractor roll pin - tailored for enhanced function and durability. Ideal for shooters seeking reliable AR upgrades. Note: Cotter pin not included.*This kit is meant to be use with the compatible BCG pictured in product photos. Found HERE*
Features:
Color: Black
Finish: Nitride
Material: S7 Tool Steel, 4140 Steel