AR-15 STANDARD FIRING PIN Reviews & Ratings

I put one in my 300 blackout and it does exactly what a firing pin should, make primers pop. Quality part that's tough, easy to clean and American made.

I've had this firing pin for about 400 rounds on my AR shooting mainly .223 and have encountered zero problems. The melonite has zero wear, no cracks have formed, no failures to ignite any primers. It fires 100% of all rounds. Feels and looks solid. Pretty simple part, not much else to say. I'd highly recommend it as a strong and rust proof AR part.