Special Features:

The su-231d/peq (ecos-gl) is designed for accurately sighting targets with a 40mm low velocity grenade fired from the m203, m320, and mk13 eglm grenade launchers. It features a ranging reticle of 10m increments and adjustable elevation. The sight has night vision mode settings compatible with image intensifier night vision devices. It is powered by 1 ea. Cr123 battery life of 300 hrs at brightness level 15. Mounts via a mil-std-1913 rail. Color is tan

Properties:

An optical instrument which contains a beam splitter type reflecting plate upon which the retical is projected and is viewed simultaneously with the target without the use of a unity power optical system. It is designed to superimpose the reticle and the target on the same focal plane. May or may not include a mount. excludes sight, infinity.