Our signature dry-fire laser bullet is a must-have for firearm enthusiasts, offering a safe and effective practice solution. It's available in various popular calibers, including 9 mm, .380 ACP, .40 S&W, 45 ACP, .38 Special, .357 Sig, and .233/5.56. Unlike traditional bullets, our laser bullet is rimless, eliminating the risk of ejection after firing. Designed with safety in mind, our laser bullet is 100% safe for your firearm. It's crafted to withstand repeated use without damaging your weapon. The back of the bullet features a rubber button pad, which absorbs the impact of the firing pin, triggering the laser to strike upon firing. Get your hands on our laser bullet for a safe and effective dry-fire practice experience. Please note that 12 Gauge shells will eject, that said, we recommend purchasing more than one cartridge.