Smith & Wesson Centerfire Revolver Extended Firing Pin Kit – Competition & Duty Grade | TK Custom

TK Custom Extended Firing Pin Kit – Smith & Wesson Centerfire Revolvers If you're looking to improve the reliability of your Smith & Wesson centerfire revolver and prevent dangerous, unexpected light strikes, TK Custom has the solution trusted by competition and duty shooters alike. This extended firing pin and spring combo kit enhances primer engagement and supports smoother trigger pulls—especially in tuned centerfire revolvers running lighter spring setups. Whether you shoot USPSA, IDPA, or carry for defense, consistent ignition matters. Key Features Availability: Ships within 4 business days REDUCES LIGHT STRIKES – Better ignition with duty, match, and bulk ammo—even with reduced-power spring kits. COMPETITION & CARRY READY – Trusted by national championship-level shooters and tuned for defensive reliability. DROP-IN INSTALL – Fits in minutes with basic tools. No gunsmithing needed. FITS MODERN