The LASERLYTE 40 S&W Laser Training Cartridge allows for dry fire training by emitting a red laser dot to indicate impact point when the trigger is pulled.
Designed to stay in the chamber without ejection during slide racking, it's ideal for tap/rack/bang malfunction drills, with a rimless housing and soft brass fitted with rubber O-rings.
Powered by three Type 377 button-cell batteries, the laser is activated for 100 milliseconds per trigger pull and is good for approximately 3,000 shots.