Hollow Tech Open Dot Sight, Rifle Sight Scope, Red and Green, 4 Types, 5 Levels, 20mm Compatible, Red/Green (TAN Color)

High-precision multi-reticle (4 types/red and green) open dot sight. The red and green reticles have four levels of brightness adjustment. Made of lightweight aluminum alloy with a matte baked finish, they can withstand even the toughest combat conditions. Rail width: 20mm, height: 55mm, length: 82mm, width: 34mm. Weight: 115g. Battery: CR2032 button cell battery (test battery) included. High-precision multi-reticle (4 types/red and green) open dot sight. The red and green reticles have four levels of brightness adjustment. Made of lightweight aluminum alloy with a matte baked finish, they can withstand even the toughest combat conditions. Rail width: 20mm, height: 55mm, length: 82mm, width: 34mm. Weight: 115g. Battery: CR2032 button cell battery (test battery) included.