Well, I found out my 10ga dosn't like Fed. 1 3/4oz rifled slugs. The first 2 looked promising 3"@50yrds then the went to crap. looked like I was shooting with my eyes shut they were so bad. So I guess shooting slugs out of her is not a good idea, just have to find a 12ga USH barrel or the hole gun. I'm going to go down to Gander and Sportsmans next week and see what they have, I know one of them have a 20ga USHD but I would rather have the 12ga.