For speed and precision, nothing performs like a red dot, and the Athlon Midas TSR2 delivers everything you could want: premium fully multi-coated optics for brightness, extended 50,000-hour battery life, and a sharp 2 MOA reticle that puts you on target in a flash. The one-piece, aircraft-grade aluminum chassis is 100% waterproof, fogproof, shockproof, and tough enough for regular duty operation. Best of all, the Midas TSR2 Red Dot Sight features motion activation technology that turns the unit on when it senses movement-so you don't have to fumble with buttons or switches in high-stress scenarios. 2 MOA red dot reticle provides a sharp, bright aim point 10 daylight brightness settings & 3 night vision settings Advanced fully multi-coated optics provide enhanced brightness and clarity Motion activation technology turns the unit on with movement One-piece aircraft-grade aluminum chassis Nitrogen purged, 100% waterproof, fogproof and shockproof Extended 50,000-hr. battery life 1/2 MOA adjustments for windage and elevation Picatinny rail mount Uses (1) AAA battery (included) Order today!