Firing Pin

Ar-15 firing pinModel: AR Parts

This EXO Nickel Boron coated firing pin provides a permanently lubricious surface for extreme durability and increased wear and corrosion resistance.Features :Nickel Boron treatedExtreme durabilityDry lubricityCorrosion resistant

If you shoot a lot, sooner or later you will have a problem with a stock firing pin.Precision strikers improve performance and service life, tighter tolerances than factory.Cnc-machined from solid 17-4 ph stainless steel billet, the low temperature...