<p>The Firefield Impact Mini Reflex Sight features a 5 MOA red dot reticle with 5 brightness settings. Speed up your target acquisition and transitions with this RDS (Red Dot Sight) from Firefield. The glass is scratch resistant and has an anti-reflective coating. Achieve infinite eye relief with a 50 yard parallax for a clear view looking through the glass. The 6061-T6 aluminum housing keeps your optic protected. The Fairfield Impact Mini Reflex easily mounts to any Weaver or Picatinny rail. The Firefield is powered by a single CR1632 battery (included) and has a run time of 40 hours. You'll also receive a protective cover and adjustment tools.<br></p> <ul> <li class=>5 MOA illuminated reticle</li> <li class=>5 brightness settings</li> <li class=>Digital switch</li> <li class=>Compact, lightweight design</li> <li class=>Includes 45˚ offset mount</li> <li class=>Cover and adjustment tools included</li> <li class=>CR1632 battery included</li> </ul>