I have been tinkering with Hevi 13 6's and Mag Blends, but I kept hearing about the #7's. They were nowhere to be found, so I ordered some from Mack's Prairie Wings. I got them in today and went and patterned them and I am VERY pleased! Shot this pattern out of my Benelli SBE2 with an IC .665 @ 40 yards. #'s probably would have been higher if it were warmer and humidity was less (humidity is at 100%, but it's not raining yet!)
Anyways, at range finder 40 yards, I put 278 pellets in the 10" circle.. These are the 3.5-2.25-7 loads. Looks good to me!!