I just took the B-Square scope mount off of my Garand. It worked fine, I just find I prefer iron sights on it. My question is...How do I reset the sights? Should I bottom out the peep sight or leave it up some? I also noticed that the peep sight not centered and slightly lopsided. I would like to keep it as stock as possible but I want it to be accurate. I have hit a 20 inch metal plate at 400 yards so I know its pretty darn near on. But now that I have put on the iron sights I would like to mechanical zero it befor I go to the range. Any suggestions?