Description:
1) The laser unit cartridge fits .20Gauge caliber rifles.
2) It projects a straight laser beam allowing precise optical adjustments to sight in your scopes & sights without firing and ammo.
3) Great for the range and ensuring your gun is still zeroed in after travel.
4) Easy to use .
5) Simply place batteries in end cap-twist and end cap to turn on-and placein chamber.
6) Laser output less than <5mw.
7) Wavelength 635-655NW
8) Precision made
9) Full aim sports warranty.
 
Package Contents:
1 x Laser Bore Sighter