Burris FastFire E 3.5 MOA Red Dot Sight

The Burris FastFire E marks a major evolution in the FastFire series, delivering the first fully enclosed emitter red dot built to withstand the harshest conditions. Constructed from monolithic 7075 aluminum and sealed against mud, snow, and debris, this rugged optic offers unwavering performance on pistols, shotguns, and carbines. Its 3.5 MOA dot stays "always on" with a 60,000-hour CR2032 battery life, ensuring readiness in any scenario. A generous 22x17mm window, distortion-free aspherical le