Archer
This app rocks! Ive used it extensively the last six months or so. Its a great tool for field and/or 3d archers looking for a new way to accurately adjust your sights up and down. Last year I had to re-sight my bow during a shoot and a quick tune at 20 and 80 yards got me back out on the course in no time. Its a great tool to have with you on the course!
3d shooters can keep their yardage a secret using either the printable back up cards or right on your iPod or iPhone.
Worth every penny!!
xswanted about
Archer's Mark