This weekend I did some MAJOR testing of ammos out of my Adams and Bennet blued, fluted barrel with the Wheeler comp on my Ruger 10/22. Targets are in my room along with my mic and I am going to take a few hours to measure them out and post the results. The good, the bad and the ugly. One group of note was shot last weekend, 5 rounds of Federal Gold Medal 900B at 100 yards measuring 0.587 (mis-posted earlier that it was a 0.56 inch group). The results will be posted here and in the Ammo forum for those interested along with photos of some of the groups.