COLT firing pin spring AR15 9mm PCC

Available directly from stock.

The Colt AR6951 Spring, Firing Pin is a firing pin spring for AR15 rifles in 9mm Luger. The spring prevents the firing pin from striking the primer when the bolt moves forward, making it essential for the reliable and, above all, safe operation of your PCC. Since this small spring tends to fly away when disassembling the weapon, this original Colt part is a practical replacement for the OEM spring.

Please note:
This spring is only suitable for AR15 PCC (Pistol Caliber Carbine) with mass bolt. Functionality can only be guaranteed for 9mm Luger; due to the variety of such weapons, installation should only be performed by qualified personnel.

In 1836, Samuel Colt received the US patent for the first Colt firearm and built his first factory. In 1847, Samuel H. Walker collaborated with Colt and the US Army to develop a stronger revolver known as the Walker. In 1867, COLT introduced its first Gatling Gun. In 1873, the Single Action Army Revolver was introduced, securing Colt a contract with the US government. In 1911, the "Model 1911" was officially adopted by the US government as a service weapon. In 1963, Colt received its first government contract for the M16 rifle.