I'm in the process of putting together an 18" AR in 6.5 Grendel. It will primarily be used as a hunting gun (deer and coyote), but would like to be able to use it as a SD carbine should the need ever arise. I would therefore like an optic that will allow me to make long range shots as well as shots under 100 yards. Right now I'm really leaning towards the IOR 2-12x32, but I want to make sure I'm not overlooking any other potential contenders. Anyone have suggestions/advice?