Features: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;Available with Picatinny/Weaver mount for mounting on rifles, handguns and tactical shotguns;Available with No Mount, which allows you to match it with the perfect mount for your use, whether it's sidearm, co-witness on an optic like an AR-332, shotgun, or even the Burris Spotting scope.;The FastFire 3 will work with virtually every "optics ready" handgun.
WASHING INSTRUCTIONS:
Machine wash separately in cold water on a gentle cycle. Tumble dry separately on low heat. Add QE Home Wool Dryer Balls to reduce wrinkles and increases drying efficiency. Touch up with a low heat iron as needed. Do not bleach or dry clean.