Hammers Crossbow Red Dot Scope Sight 1X40CBT
A crossbow red dot sight with reversible mounting built-in for both 7/8" Weaver rail and 3/8" dovetail rail:* 3 dot reticle that lets you have reference points at varying yardages, eliminating guesswork down the range* 1x magnification. Unlimited eye relief* Reticle is illuminated in RED and GREEN. Light intensity has 5-level adjustment for each color.* Reversible mount is built in and fits onto both 7/8" Weaver and 3/8" dovetail bases.* Made of aircraft quality aluminum alloy and anodized in attractive, non-reflective matte finish* Water-, fog-, and shockproof performance* Flip open lens caps on both ends* Overall Length: 3.83inch. Weight: 7.5oz.* Center height: 29mm.* Use one CR2032 Lithium cell(included)