By project a laser beam from the center of the barrel axis of firearm, this laser bore sight collimator allows you to instantly & accurately set your sight or scope etc.
The laser light emitted from the laser bore tool travels in a straight line while the bullet follows a trajectory. Even though the use of this device will get you very close, final adjustment should be made at the range.
Model: FPL-L243
Power: <5mW
Wavelength: 650nM
Weight (net): 26g (0.9 ounces)
Length: 45.5mm (1.8 inch)
High quality brass in durable finish
Already set center aligning in factory
Package Including: Blister card package 4 pcs AG3 Battery
