This Red & Green Dot Laser Sight Scope provides a wide field of view, suitable for rapid-firing or shooting of moving targets besides normal shooting.It is very light weight, waterproof and shockproof.
– Illuminated: Green
– Length: 3.2″ /82mm
– Powered by one 3V lithium battery (CR2032 or equivalent) (not included)
– Aiming target:50 to 100 yards (or meter) away.
– Adaptor rail size : 20 mm
1 x Hunting Tactical Holographic Reflex Green Dot Sight Scope 20mm