Features: 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 EASE OF USE: Training revolver mimics the feel of an actual compact handgun from its weight to the 5.5lb trigger pull to improve trigger finger strength and overall technique CONVENIENT: Perfect for experts or beginners, train indoors without using live ammunition COMPATIBLE: Works with all LaserLyte laser trainer targets ADJUSTABLE: Windage and elevation adjustable for accurate feedback while practicing