Bayattoo Pistol Laser Sight with Picatinny Weaver Rail Mount, Magnetic Rechargeable Low Profile Green Blue Red Gun Laser Sight for Pistol Handgun and Rifle (Blue Laser)

• [METAL & STURDY ]: This tactical blue light sight for handguns is made of high quality Aluminum Alloy 6061 with black hard oxidation, solid and lightweight, so can work in tough environments. [MAGNETIC CHARGING]: This blue dot sight is easy to charge. You do not need to buy and replace the battery frequently. And you can recharge it without removing from your gun, you do not need to adjust the elevation and windage yaw, the charging time only needs 1 hour. [EASY TO USE]: Mini size, Fast mount, Adjustable and secure mounting to standard picatinny or 21mm weaver accessories, for most pistol, handgun, shotgun and rifle. [SAFE & ADJUSTABLE]: Bright blue laser is safer and reliable, Power: ≤4.9mW, Wavelength: 450nm, Class: IIIA. The elevation and windage are fully adjustable and very easily adjustable so you can quickly obtain an accurate zero. [BOTH SIDES SWITCH]: This blue light sight is ambidextrous design with on/off switch on both sides, so it is convenient for both left and right-handed users.