Featuring a digital switch control with six variable brightness levels for daytime use and six settings in night vision mode, the new Sightmark® Ultra Shot™ M-Spec Reflex Sight is built for adaptation to any shooting environment. Its magnesium alloy housing offers exceptional durability along with a battery life of up to 1,000 hours of superior functionality. The device features a protective hood that shields it from impact and a shock-proof frame for up to .50 caliber recoil. Fully submersible up to 40 feet of water, the Ultra Shot M-Spec is equipped with dual-pane glass and a parallax-corrected lens system, allowing shooters to sight accurately from 10 yards to infinity.
This M-Spec uses an accelerometer that detects motion, so if the rifle sits motionless for more than 5 minutes, the attached sight will shut off. When the rifle is picked up or moved the sight will turn on again. This feature was implemented to conserve battery life and gives shooters an option to keep the M-Spec in a “sleep” mode and stay ready at a moment’s notice.