LaserLyte Laser Trainer Cartridge .40S&W with Built-in Rubber Snap Cap, for Dry Fire, Laser Bullet Sight Training with Rifles and Handguns

Dual purpose laser trainer cartridges offer unmatched versatility. Quickly and easily sight in your iron sights, laser sights or optics without going to the range using the bore sight end cap. Swap out and use the laser trainer cap to train with LaserLyte electronic targets.

• BRIGHTNESS: Features a 5mW peak, 630-670nm, Class 3A visible red laser that is in conformance with and complies with 21 CFR 1040.10 with a max power output of "5mW" for a "Class 3R Red Laser" - the brightest beam allowed by law
• SPECS: This Class IIIA (IIIR) Red laser sight has a maximum output power of ≤ 5mw featuring a wavelength of 650 nm with a beam range of 40 meters in high illumination (lux) direct sunlight conditions to over 400 meters at night.
• EASE OF USE: Cartridge fits into the chamber of the unloaded firearm like a standard cartridge and can be removed by using a cleaning rod to gently push it back out – Built-in rubber snap cap protects firing pin when dry firing