The White Label Armory Pistol Caliber Firing Pin Kit is a replacement firing pin kit for pistol caliber AR-15 builds. Blowback pistol caliber carriers use a different firing pin setup than a standard rifle BCG, and this kit lets you replace those parts directly. It is made of steel.
- Brand: White Label Armory
- Type: Firing pin kit
- Fits: Pistol caliber AR-15
- Material: Steel
- Manufacturer part number: WLA-BCG-3015
