NuoYa001 Bore Sighter .45 Cartridge .45ACP Red Laser/sight boresight Boresighter 4 pistol

Description:
Brand New
　 Easy to use.
Fits .45 ACP caliber rifles and pistols.
Great for the range and ensuring your gun is still zeroed in after travel.
It projects a straight laser beam allowing precise optical adjustments to sight in your scopes & sights without firing and ammo.
Material: High Quality Brass
Laser Wavelength: 632-650nm
LED Type: Visible Red Laser
Maximum Output Power: <5 mw
Sighting Range: 20-30yards
Dot Size: 1.5" @ 100 yds
included Batteries: 2 x G9-A Button Cell