The AT3 LEOS™ (Laser Enabled Optic System) is Accurate, Versatile, Reliable, & Packed with Features.
The Ultimate Red Dot System that won't break the bank. Now available with Red Laser or Green Laser!
Crisp 2 MOA red...
Sleek and lightweight, durable and accurate – the AT3 Pro Series Backup Iron Sights are the ultimate value in AR-15 iron sights!
Accurate and Easy to Use
Standard A2 sight design makes these easy to sight in. Adjustable front sight post...
Eye Relief (in)
Field of View (ft) at 100 yards
Elevation Adjustment Range
Windage Adjustment Range