Built for law enforcement officers and professionals the compact Mini Shot M-Spec Reflex Sight is the perfect optic for competition shooting hunting and LE applications on shotguns pistols and AR�s. The kit includes a low profile mount for shotguns and pistols along with a riser mount for AR platform rifles. This rugged optic is 100% waterproof and features a durable aluminum housing with a steel protective shield. Doubling the battery life of the competition the Mini Shot M-Spec�s extremely low power consumption provides 300-30000 hours of battery life on one CR1632 battery while its 12 hour auto shutoff prevents the unit from running out of batteries while you�re not using it. Easy windage and elevation click adjustments make zeroing the 3 MOA red dot reticle a breeze even without any special tools. 10 brightness levels give shooters perfect reticle options from low light situations to the brightest days. An ambidextrous digital switch allows the M-Spec to be easily turned on and off by both left and right handed shooters. - Very low power consumption - Windage and elevation click adjustments - 10 reticle brightness levels - 100% waterproof and dustproof - Ambidextrous digital switch brightness controls - Steel shield protects optics - Advanced parallax free lens design - Red reticle illumination - Rugged lightweight aluminum alloy housing - Scratch resistant lens coating - 12 hour auto shut off