AO scope
What's the advantage of an AO scope? I'm going to put a scope on my CZ 455 .22LR for plinking/targets/spinners & squirrel hunting. Was thinking a Leupold VX2 3-9x40 or a VX2 4-12x40, shots will be 100-150 yds. tops, most will be inside 75 yds. Any ideas?