The Laser Ammo SureStrike Premium Plus Kit combines Laser Ammo's top 3 requested handgun calibers in one compact package. This kit will allow you to used laser based dry fire training to practice with your favorite handguns that are chambered in 9mm, 45ACP, or 40S&W. Quick and easy to install, simply follow the directions in the included user guide. A built in "snap cap" device protects your firing pin, so no additional equipment needed. Grab your gun and you're ready to train!Features9mm SureStrike laser cartridge40 SW adapter45ACP adapterShort safety pipe and nutExtension pipe6 reflective targetsCamouflage carrying caseBattery packUser Guide