I've got a bunch of Federal top gun cases that are straight walled 20g 2.75". I'd like to find a fast steel load with somewhere near 3/4 ounce of steel #3s for ducks over decoys. I'd like to get to 1400fps or more if possible. I don't have any steel powder but I have lots of Longshot and lilgun.
I also have AA and gunclub cases but I figure the straightwall Federal are more likely to get me to what I'm looking for.
Thanks,
Bb
