1.Accurate laser designator 2.long range(400yd-day, 3200yad-night) 3.Using Lifetime ... 2000m green and red dot laser sight for riflescopeFeature1,Advanced, accurate tactical laser designator with base x/y adjustment2,Laser has up to 400yd ... ,Compact, Shockproof8,Adjustment Type: Allen wrenchSpecification Product nameRed/Green Dot Laser SightModel NO.SC-INRE-532Specification1,Length: 4.72 inches (120mm ...