This American Arms Silver I Stainless Steel Firing pin is brand new and made in our factory. Using our in house CNC Swiss turning centers the Firing Pins are machined from domestic 17-4 Stainless Steel then heat treated to a H900 Condition. We machine the firing pins from Stainless Steel to help eliminate internal corrosion issues and improve reliability. Top
Top Pin Length 0.926 inches - Tip Diameter 0.101 inches. Bottom Pin 1.005 inches, Tip Diameter 0.101 inches. Made in the USA!!
