Zev V4 Skeletonized Firing Pin

The ZEV V4 Skeletonized Firing Pin is a precision-engineered replacement striker component designed for small-frame Glock pistols chambered in 9mm, .40 S&W, .357 SIG, and .45 GAP. As a critical link in the firing cycle, this component directly influences trigger reset speed, lock time consistency, and overall reliability—making it a sought-after upgrade for competitive shooters, duty personnel, and serious training enthusiasts who demand measurable performance gains from their platform.

ZEV Technologies established the market for high-end Glock upgrade parts and continues to dominate with the most comprehensive aftermarket catalog available. The V4 Striker features a skeletonized design that reduces reciprocating mass while maintaining the structural integrity required for safe, consistent ignition. This weight reduction translates to marginally faster lock time and smoother trigger reset under rapid-fire sequences—benefits that compound over thousands of training rounds. The component is manufactured to exacting tolerances and finished to ZEV's quality standard. Note that this firing pin is sized for small-frame models and is explicitly not compatible with Glock 42 and 43 variants.

The ZEV V4 Skeletonized Firing Pin appeals to operators running Glock 19, 26, 27, and similar compact frames where every millisecond of trigger response matters. Competitive shooters integrating this pin alongside other ZEV components—triggers, slides, and barrels—report measurable improvements in shot-to-shot timing and follow-up accuracy. It is also paired by duty shooters working to optimize platform reliability under high round-count training regimens. All ZEV products are proudly manufactured in the USA, reflecting the brand's commitment to domestic production and quality control.