For sale here is a Hammers wide view electronic reflex red dot sight. This inexpensive dot sight is a good sighting choice for air rifles, airsoft guns and crossbows. The sight will fit onto 3/8" dovetail rails or groove receivers, or Weaver rails with included Weaver side plate installed. Fully adjustable for windage and elevation. On/Off switch.
Eye relief: Unlimited
Dot size: 5moa
Sight overall length: 4 1/2"
Center height(line of sight): approximately 35mm
Battery used: CR2032 button cell ( included)
Accessories included: Weaver rail side plates