Knights Armament

Knights Armament Firing Pin Parts

Find your Knights Armament firing pin and restore your Knights Armament SR25 with our stainless steel and titanium firing pins. Made in the USA to exact specifications by fellow firearm enthusiasts with 50+ years of engineering design experience. Shop our extensive selection of Knights Armament firing pin parts - machined to perfection in your choice of metals.

Knight's Armament Company (KAC) is an American firearms and firearms parts manufacturer, best known for producing the Rail Interface System (RIS) and the Rail Adapter System (RAS) grips for firearms use. They currently produce a variety of firearms, specifically AR-15 rifles.