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; a billet stainless steel striker with a self-lubricating coating resists wear and corrosion, hit after hit.
Replacement striker for Glock® 9mm / .40 S&W – 3rd & 4th generation models (excluding Glock® 43)
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