Rock River Arms

Rock River Arms Firing Pins

Find your Rock River Arms firing pin and restore your Rock River Arms 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 Rock River Arms firing pin parts - machined to perfection in your choice of metals.

Rock River Arms, Incorporated is a manufacturing company in Colona, Illinois that manufacturers parts and accessories for AR-15/M16 type rifles, as well as other firearms.