Manufacturer: Laserlyte LT-40
Cartridge fits inside the pistol chamber and features a firing-pin activated switch that indicates bullet impact with a bright red laser dot. For the cost of one or two visits to a local range, shooting enthusiasts can enjoy a lifetime of free training.
Easily installs into the chamber in seconds, works regardless of barrel length and does not stick out of the barrel. The cartridge activates for 100 milliseconds each time the firing pin strikes the cartridge, and is rimless, so it is not expelled during dry fire, which allows for tap, rack, bang or malfunction training drills.
A hardened rubber plunger on the laser also acts as a built-in snap cap to protect the firing pin and two rubber rings on the laser help ensure a proper fit in order to best replicate bullet impact for accurate training.
Requires three 377 batteries, good for approximately 3,000 shots.