Take the guesswork out of bullet drop by sighting-in for maximizing a rifle’s lethal range.

It doesn’t matter if you’re going by plane, train or automobile, if you’re traveling with a rifle, the first thing you need to do when you get to your hunting destination is check to make sure it’s still sighted-in properly.

Calculating any rifle’s maximum point blank range (MPBR) can be as easy as punching a few numbers into a ballistics calculator and spending a little time at the range.