I"ll shoot for 842". BB is going to start us off with that 140" mulie hes been seeing, to take some pressure off of us.

I bought a new sight for my son, and we are having one hell of a time getting it sighted in right. His first two shots are good, then the third is like way off course. I thought maybe it was his arrows, so I numbered them, changed order and had him reshoot with the same result. So now I am going to try and use my rifle bore sight and put it in a plane arrow to try and get it sighted in that way. Any ideas on this method, good or bad?