Leapers Golden Image 38mm Red/Green Dot Sight, Integral Weaver Mount (SCP-RD40RGW)
An adjustable illumination knob on the ocular tube lets you select different levels of brightness for diverse weather and light conditions.This quick-aim electronic dot sight with red and green dual illumination, from UTG, lets you quickly acquire and sight in on downrange targets. An integrated Weaver mounting deck means you can easily affix the scope to most weapons, and a flip-open lens cap is also included.Specifications1X magnification38-millimeter tube diameter30-millimeter objective diameter16.5-foot field of view at 100 yards25-millimeter exit pupilFlexible eye relief0.5-inch click value at 100 yards119-millimeter total length7.4-ounce weightRuns on three-volt CR2032 batteriesWarrantyIt includes 2 years warranty given by the manufacturer.