TandemKross Fire Starter Features The TandemKross Fire Starter is machined from hardened tool steel a material chosen specifically to resist the wear and fatigue that factory firing pins experience over thousands of cycles. That hardness extends the service life of the part well beyond what a stock firing pin typically delivers in a rimfire pistol. Increased firing pin protrusion compared to the factory design strikes primers with more authority which is especially valuable in a rimfire platform like the Walther P22 where consistent primer ignition can be more sensitive than in centerfire designs. This improved strike reduces the frequency of light strikes that lead to failures to fire. Despite the added protrusion the Fire Starter is engineered without increasing the risk of damaging the chamber keeping the upgrade safe for regular use. It installs as a true drop-in replacement requiring no modification to the slide or other components of the Walther P22. Finished in Black to match the factory components the part integrates seamlessly with the pistol s existing appearance. For Walther P22 owners looking to improve reliability with a simple parts swap the TandemKross Fire Starter is available for sale at GrabAGun. TANDEMKROSS Fire Starter Specifications Manufacturer: TANDEMKROSS Model: Fire Starter Type: Firing Pin Material: Steel Color: Black Weight: 0.30 oz Compatible Hosts: Walther P22 Available At: GrabAGun