STONESKY Precision and Convenience: USB Rechargeable Blue Laser Sight for Handguns Glock 17 19 20 Taurus G2C G3C Beretta PX4

Precision and Convenience: USB Rechargeable Blue Laser Sight for Handguns Glock 17 19 20 Taurus G2C G3C Beretta PX4 Specifications: Built in rechargeable lithium-ion battery It can be charged directly through the USB cable without removing the battery. energy saving and environmental protection Maintain zero The easy-to-use windage and elevation adjustments allow our laser sight to hold zero well and aim with precision   MAKE SURE YOUR HANDGUN HAS AN ACCESSORY RAIL. MAKE SURE THERE IS AT LEAST 1.2" SPACE BETWEEN THE RAIL GROOVE AND THE TRIGGER GAURD. Models Guide: For Glock: Models with accessory rails For Springfield: Subcompact, compact and full size For Smith & Wesson: Model with accessory rails, like M&P and SD series but not SW series For Sig Sauer: Models with accessory rails For Beretta: PX4 Storm For Walther: PPQ, P99, PPS, PPX, PK380 For Taurus: Models with accessory rails, including millennium For Heckler & Koch: SFP9, SFP9M, P30/P30S For Bers