Rival Arms Firing Pin for GLOCK 9/40 GEN3/4 Twist Bronze

The Rival Arms Firing Pin for GLOCK 9/40 GEN3/4 (Twist Bronze) is a precision stainless steel replacement striker designed for reliable ignition performance in high-round-count scenarios. This aftermarket firing pin is ideal for competitive shooters, law enforcement, and those who engage in extensive range work.

Constructed from billet stainless steel, this firing pin features a low-temperature vacuum PVD (Physical Vapor Deposition) coating that enhances corrosion resistance and maintains dimensional integrity during extended use. The tighter tolerances compared to OEM designs help mitigate wear patterns that typically develop in factory strikers.

Compatible with Gen3 and Gen4 GLOCK platforms in 9mm and .40 S&W (excluding G43/43X/G48 models), this firing pin is a valuable upgrade for shooters who demand consistent performance. It addresses potential issues such as inconsistent primer strikes that can arise after extensive use, ensuring reliability in critical situations.