Green/Red Dot Laser Properties:
100% brand new.
Clear and super bright laser dot sight
The fastening lock (11 mm / 20 mm switchable) securely fixes the laser sight to the weapon
Air resistance and altitude can be adjusted with an Allen key
Direct clamp installation, quick release
Suitable for quick aiming and shooting at stationary and moving objects

Specifications:
Power: <1 mW
Metal case

Wavelength: red 635nm ~ 655nm
Wavelength: Green 835nm ~ 655nm
Laser range: 50 M ~ 100 M.
Pipe size: 17mm
Size: about 57mm * 11mm * 29mm
Net weight: 57 g
Weight: 67 g
Fits most 11mm / 21mm tactical firearms with or without rail slots

Note:
Class IIIA product, avoid direct eye exposure to laser beams
Never point a laser beam at a person

Rail Barrel Clamp Mount Description:
These are brand new medium profile tactical rifle scope rings.
These are very high quality telescopic sight rings for your rifle that make a great upgrade.
Material: high quality aluminum
Color: Black
Rail type: 20-30mm can be adjusted

A = package included
1 X Rail Barrel Clamp
>>>>>>

B / D = package included
1x tactical red or green laser beam riflescope
4x Allen key
6x button cells
>>>>>>

C / E = package included
1x tactical red or green laser beam riflescope
2x Allen key
3x button cells
1 X Rail Barrel Clamp