Product OverviewThe .40 S&W Pistol Striker Cap by A-Zoom, model 17103, is a set of two snap caps specifically designed for dry fire practice. These striker caps feature a unique rimless design paired with a centering o-ring, ensuring a secure fit within the chamber. This design allows shooters to rack the slide and cock their pistol while safely absorbing the firing pin impact, which mimics the feel of live ammunition without the associated risks.Intended UseThis product is ideal for dry fire practice and training.Who It Is ForThe A-Zoom 17103 is perfect for responsible gun owners and shooters who want to enhance their skills in a safe environment. Those favoring live fire training may want to explore options that utilize live ammunition.Key FeaturesRimless design with centering o-ring for secure chamber fitAbsorbs firing pin hits for realistic trainingSafe and reliable for dry fire practiceConvenient 2-pack for extended useImagine practicing your trigger control at home without the noise and expense of live ammunition. The A-Zoom 17103 Pistol Striker Cap allows you to replicate the feel of shooting while protecting your firearm, making it an excellent addition to your training routine.