What do the numbers represent on the target card that is supplied with the Bore Tools?
The target is supplied for the purposes of sighting in your gun at shorter distances. Compensation needs to be made for the distance between the center of your scope and the center of the bore. For instance if you are sighting-in at less than 50 feet, you will want to measure the height distance between the center of your scope and center of the bore line. What ever the distances is (i.e. 2 inches) you will need to put your laser dot right on the bull’s-eye of the target and adjust your cross-hairs on the 2.00 mark. If your height distance is 1.75, you would adjust your laser dot on the bull’s-eye and your cross hairs on the 1.75 mark above. At 50 feet and greater, put your cross-hairs of your scope right on the laser dot.