I use a Mako magwell grip which required some material be grinded away to fit. Kind of a pain, but worth it as I love to hold my rifle by the magwell. The grip just makes it more comfortable; no effect on accuracy that I can tell.
My 15-22 MOE with a recently added PA Micro Dot. The Micro Dot replaced a PA 1-4x scope as it made the gun heavier than I liked. So it now rests on my .308 Savage Axis.
