The use of a red dot sight for rifle shooting has been a growing trend in recent years, with good reason. When set up properly you can leverage the speed and parallax free features of a red dot sight for rifle shooting. The idea is to set one up so that it is collimated with your regular precision rifle optic. That relationship and alignment is where the advantages of using a red dot sight for rifle shooting can be realized. If you want to know how to set it up and use it to the best of your ability, read on!