These 1911 Auto parts meet or exceed factory specifications. If you're building a gun, or wish to bring your gun back to spec., these parts will provide exceptional service.
Note on 1911 firing pins:
Most 1911 handguns on the market use one of three different diameters of firing pins.
If the firing pin diameter needed is unknown, check the hole size in the recoil face or measure your pin diameter to determine the caliber firing pin needed for your slide before ordering.