![MAC-11 Firing Pin MAC-11 Firing Pin](https://cdn11.bigcommerce.com/s-pompwzlgb8/images/stencil/300x300/products/2253/4684/Untitled_design_19__17712.1692108772.png?c=1)
MAC-11 Firing Pin
$24.95
HD 9MM firing pin
• Properly Heat Treated for increased strength
• Melonite Finish for corrosion resistance and increased strength
• Machined to perfection for optimal compatibility
• Made for one piece pistol caliber AR15 BCGs
Purchased two of these aas spares for my AR9s. They are good quality and when I test fit them they fit right and fired a few rounds without a flaw. Took them out and placed in my kit in case I need them.