Anybody else used printable targets from Infinite Zero Targets.com? Basically, you make your own zeroing target i.e. I want a 36yd zero for my AR. I put that I want a 36yd zero, then put in what distance I want to shoot at. For this instance 10yds. It places a point of aim dot (upper), and a point of impact dot (lower). After firing, you can adjust your sights until the point of impact is in the center of the lower dot. They are set on a 1" grid pattern on an 8"x10" piece of paper. I have used it for a couple of guns with good results. You can use any zero distance and shoot at any distance. They are not caliber specific, so fine-tuning should be done. I think its pretty neat if you cant get out to a full sized range all the time.

I think you’d be better off with a ballistics calculator on your phone, there’s free ones out there, and having a 100 yard zero to go from. Most of the stuff on their web site is good ol’ marketing malarky.

Does it account for varying scope mounting heights? Like said above it can all be done with a ballistic calculator and field testing.