Hi all, Just new here and I'll be trying to pick your brains for detailed rifle and scope info from time to time. I have an M1A mated to a M14 E2 pistol grip stock with a springfield counter sniper scope. although I,ve served in the military for 21 years I never had the opportunity to engage tagets with a scoped weapon. presently My M1A is zeroed for 100 yrds, but Im a bit fuzzy on adjusting the moa for longer distances. I've never had formal Sniper training, yet I'm most eager to learn the ropes.