The LaserLyte MBS Six Pack accessory kit for its Mini Laser Bore Sight line. Built to give the user everything needed to sight-in. The polymer case also has molded locations for extra tools, including the LaserLyte .22-.50 Mini Laser Bore Sight and .17-.22 Mini Laser Bore Sight (both not included). With LaserLyte's Mini Laser Bore Sight the MBS Six Pack allows the user to level a rifle or shotgun, level the cross hairs on a rifle/shotgun, sight-in the firearm and even check it in the field after traveling or dropping the weapon. This is the ultimate kit for function and convenience.