LaserLyte Deluxe Bore Sight Kit Universal Fit .22-.50 Caliber Plus 12 Gauge/20 Gauge Black/Red. Quickly and easily sight in your iron sights laser sights red dots or scopes without going to the range. Save time money and ammo with this complete kit. Comes complete with handy Range case for easy transport to and from the range. Specifications for LaserLyte Deluxe Bore Sight Kit: Manufacturer: LaserLyte Caliber: Universal Color: Black/Red Gun Model: Universal Additional Features: Laser Red Laser Projectile Caliber: Universal Handle Color: Black/Red Gun Make: Universal Features of LaserLyte Deluxe Bore Sight Kit Universal Fit Fits .22 to .50 caliber and 12 & 20 gauge shotguns Sight-in firearms with ease Included bubble level for easy scope leveling Save time money and ammo by bore sighting before shooting Non-marring polymer adapters center the laser precisely in the barrel and prevent damage. Batteries included Package Contents: LaserLyte Deluxe Bore Sight Kit Universal Fit LaserLyte 1231437: Deluxe Bore Sight Kit Universal Fit .22-.50 Caliber Plus 12 Gauge/20 Gauge Black/Red