Product nameLaser SightModel NO.INRE-x95-532Specification1,Length: 3.69 inches (94mm)2,Weight: 3.70 ounces (105g)3,Battery Type: One CR123 Lithium4,Tube Diameter: 1 Inches(25.4mm)5,laser colour: Green6,laser wavelength:650nm7,Output Power:5mw in mainly,and 10mw,20mw,30mw are all available8,Maximum...