Blue Dot Laser Sight Compact Shockproof With Picatinny Weaver Rail For Pistol Handgun Gun Rifle 

• Bright and precision blue laser sight, Safe beam intensity/wavelength: <5mW peak, 450nm, Class IIIA. Highly visible blue laser in any environments.
• Easy ambidextrous activation for left and right-handed users. Lightweight with Only 1.4oz. Ease of use, installed within minutes with a quick detach mount.
• Ultra lightweight and compact 2.3"L x 1.2W x 0.85"H. It can fit in holsters, great for concealed carry.
• Blue Dot Laser Sight Adjust to windage and elevation for day & night shooting.it is anti-vibration,fog-proof and shock-resistant.
• Blue laser sight is built with tup-c charge port and rechargeable battery.The tup-c charging allows recharging without removing the device, more convenience. And the rechargeable battery provide a long battery using life, no more disposable batterries waste.