The LaserLyte 1215346 refers to the LaserLyte Target Trainer Pistol Kit. This dry-fire training system is designed to help shooters build fundamentals without consuming live ammunition. What's Included: The kit comes with a blue, full-size laser trainer pistol (featuring a 5.5-pound trigger pull) and a reactive laser target. How It Works: Every time you pull the trigger, the pistol emits a harmless, visible red laser. When it hits the target, you get instant audio and visual feedback (flashing LEDs and an audible "PING"). Benefits: It allows for realistic dry-fire practice, improving trigger control, finger strength, and accuracy safely at home.