• Improve Accuracy: Laser bore sight emit a straight red laser beam, providing a precise reference for zeroing in on your target.
• Applied More Model: Upgrade 5 bore adapters in set, the laser bore sight can be applied to all .22-.50 caliber rifles and pistols.
• Push Button Switch: Upgrade bore sight add push button switch function, control it conveniently.
• Brightness Enhancement: Power: <1mW Class II Laster. Max. Output Power: <5mW.
• Easy to Use: Simply choose the caliber adapter and place the laser bore sight unit in the muzzle.

CVLIFE Red Laser Sight, Picatinny 20mm Weaver Rail Mount f/ Handgun Rifle

Fit into most Gun:The Weaver Rail of Inlook Red Dot Laser Sight is Picatinny 20mm Standard size 
Higher Accuracy:Inlook Red Dot Laser Sight Adjust to windage and elevation for day & night shooting.it is anti-vibration,fog-proof and shock-resistant 
Long Endurance Life:with its covering is made from high-strength Aluminium Alloy and undergoes anti- corrosive treatment.so it has a good Endurance Life. 
Portable to take:its Size is 2.4"x 1.15"x 0.85"or 60mm x 29mm x 23mm.Weight with Battery is 1.65 oz.Voltage: 3 x 1.5v LR44 Batteries. 
Further to see:Laser Range : >100m at night 

Specifications

Size: 2.4" x 1.15" x 0.85" or 60mm x 29mm x 23mm 
Weight with battery: 1.65 oz
Output Power: <5mW 
Laser Wavelength: 635-655nm 
Laser Range: > 100m at night 
Laser Class: Ⅱ 
Voltage: 3 x 1.5v LR44 Batteries

Features:

Compact and lightweight with Low profile 
Durable Aluminium Alloy metal construction and undergoes anti-corrosive treatment 
Windage and elevation adjustable (tool included) 
Built-in Weaver style base mount 
Easy operate On/off slide switch in the back of the sight 
Mounts securely onto standard pistol rail 
Shock proof and can be used on real fire caliber 
Non-reflective Matte Black finish

Package Included:

One mini red dot laser scope for pistols and handguns 
Two hex wrenches 
Two AG13 batteries