Finally got my 10-22 builds out to the range saturday to sight them in. It was only 16 degrees outside, and I was almost shaking it was so cold, so my groups weren't fantastic. Also had a few hang ups with ammo. The medium velocity, like 1200 fps definitely seems to give better results in these two rifles. Had my Mossberg 146B with me as well, so I got it sighted back in as well.