The Sightmark Mini M-Spec designed for law enforcement is also an ideal optic for hunting, competition shooting and home defense applications. The Mini M-Spec features a steel protective shield, making the Mini one of the most reliable compact sized optics available. Work your optic in virtually any environment, from day time to low-light conditions complete with 10 brightness levels giving you different reticle options. Mini M-Specs boast a coated and scratch resistant lens, 12-hour auto shut-off, IP67 rated waterproof rated, dustproof and shockproof. Includes rubber cover, low profile QD mount, AR riser QD mount and CR1632 battery.