[GarandTd]

I do most of my offhand shooting at the range with an AR15. I have a fixed 4x scope that I'll use once in a while. It improves my groups only marginally, if at all. The groups pretty much stay the same size, but with the 4x scope, the group will be on target a little better. The scope amplifies my movements and that makes me take a little longer for each shot. I have a 3-9x40 on a Marlin 22, but if I shoot that rifle offhand, I tend to use the irons. It has high rings so I can retain iron sight use and that makes it a little uncomfortable for offhand shooting utilizing the scope. My hunting rifle has a 3-9x40 that I generally keep at 3x. While in my stand, I have the luxury of a place to rest the rifle.