Atlas Custom Works Perst-4 Combined Device Gen 3.0 Laser

Brand: Atlas Custom Works Material: Aluminum Compatibility: 20mm rail Beam: Green & IR Laser Function: laser constant on+laser Strobe +IR constant on+IR Strobe Battery: 16430*1/CR123A*1 Running time: 2h Range: 100-200m Size: 91*50*25mm Weight: 245g Color: Black Features Laser brightness adjustment Pressure pad switch Airsoft laser sight flashlight for tactical use game Airsoft use only