The sightmark lopro mini combo green laser and light replaces sm25004 and features a more compact design, high-output white led illumination (up to 300 lumens) and class iiia laser with a range of up to 600 yards at night (50 yards in daylight).Perfect for close quarters and low light environments, the lightweight lopro mini combo laser and light features ipx5 weather-resistant and shockproof reliability, digital switch operation, push-button or pressure-pad operation, hand-adjustable windage and elevation, and up to 23 hours of operation from a single cr123a battery.The lopro mini combo is recoil rated up to.308 and mounts perfectly to weaver and picatinny rails.Power Switch: Pressure Pad, Push ButtonWavelength: 520nMDot Size: 1.5" @ 50 ydsPower: 5mWRange: 50 yds Day/600 yds NightWeight: 7 ozBattery: CR123ALaser Color: GreenFirearm Fit: RifleFinish: Flat Dark EarthMount Type: Picatinny/Weaver