Burris FastFire lll W/PIC Mount 8 MOA Dot 300236

Light and tough, the FastFire 3 series puts an unmistakable, bright red dot on your target to give you an immediate speed and accuracy  advantage. Can be used as a primary sight or paired on top of an existing sight.

Automatic brightness sensor adjusts brightness to match the environmental conditions; also has 3 manual brightness settings

Battery access is conveniently located on the top of the sight; automatic time-out feature after 8 hours helps battery last up to 5 years