Burris Fastfire III Red Dot Reflex Sight 3 MOA with Picatinny Mount

Burris FastFire III Red Dot Reflex Sight 3 MOA Features: The Burris FastFire III is a light and tough reflex red dot sight that gives the user an unmistakable advantage with superior speed and accuracy compared to iron sights no matter the ambient light. This compact red dot features an automatic brightness sensor that matches the dot to the conditions preventing bloom or washout backed up by 3 manual brightness settings. The convenient battery compartment can be accessed through the top of