Red Dot Bore Sight Collimator Boresighter Kit 0.22 to 0.50 Caliber Rifles

Accurate Bore sight collimator.

It fits 0.22 to 0.50 caliber rifles, handguns, and scopes.

Light weight and durable.

Easy to use and instruction.

Comes with tools, four adapters, and so on.

Description:

Adaptable battery model: LR44*3

Features:

Suitable for any 0.22 to 0.50 handguns,rifles,sights and rifle scopes

T6061 aviation aluminum material,two times anode oxidation,comes with four sets of adapter

Specifications:

Color:black

Optical frequency: 520nm

Output: 5mW

Length: 155mm

Head Diameter: 16mm

Tail Diameter: 4.9mm

Package list:

1*red dot boresighter

1*screwdriver

1*battery bin

4 sets of adapter

1*small wrench