laspur mini l sub compact rail mount laser sight with light integrated combo with strobe (red) laspur <b>specification: </b><br>★laser output: <5mw, class 3a<br>★laser wavelength:green laser 510-532nm/red laser 635-660nm<br>★dimension: l x w x h = 1.77”x 1.47”.x1.81”(44.96 x37.3 x45.97mm)<br>★material: fiber reinforced nylon pa66<br>★weight (net): 2.1 ounce (60g) <br>★light: 120lumens <br>★working mode: laser only\ gun light only\laser and light combo\strobe. <br>★type of bulb: led<br>★spot size: 25mm@30m<br>★runtime: <br>◆5 hours laser continuous use; <br>◆1.2 hour gun light only; <br>◆60 minutes laser and light combo. <br>★power source: battery-powered<br>★battery: cr2 * 1 battery / built in rechargeable battery <br>★item package quantity:1<br>★included components: laser and light combo, wrench <br><br><b>installation requirements</b><br>if it meets the following two points, it can fit your pistol: <br>★first, it requires a standard accessory rail. make sure your handgun has it. compatible with picatinny and weaver rail. <br>★second, make sure at least 1.18" space between the rail groove and the trigger guard<br><br><b>additional notes: </b><br>★direct viewing of the laser is hazardous to the eyes. <br>★never look directly into the laser beam. <br>★never point laser beam at person. <br>★do not allow children to use laser sight unless under adult supervision<br>