· Magnetism
· Super Easy to Use
· 5mW
· Fit Almost all Calibers (rifle, air gun and pistol etc) with Steel Muzzle
· Brief Introduction:
· 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.
· Power:5mW
· Wavelength:532nM
· Length:103mm (4.0 inch)
· Dia.:18mm (0.7 inch)
· Dia.:20.5mm (0.8 inch), magnetic end part
· Weight (net):47g (1.6 ounces)
· Material:High quality 6061 T6 aluminum
· Finish:Black matte
· To use the laser bore sight, put it into the muzzle. The build-in magnet will attach and center align with the muzzle.
· By project a laser beam from the center of the barrel axis of fire arms, 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.
· The laser bore sight was already center aligned during the manufacture
· Fit almost all the calibers, max to 50 BMG
· With elastic sling to have the laser bore sight hang onto the muzzel to aviod the drop-in by accident
· Packge includes: rubber cover with sling
Is this product suitable for real fire caliber 7.62x51mm G3 HK91?
Yes, it is. You can use the Muzzle Drop-in Green Laser Bore Sight on your G3 HK91. The largest caliber it can fit is .50BMG
What kind of battery does it use?
Hello,friend,glad to answer you,this model needs to use the CR2 battery,thanks,good day.