Ordered three boxes of 3 1/2" hevi 13 #7's today. I shoot a Win. Super X2 with a Jellyhead. Any thoughts? Didn't know if I may need to upgrade my choke or not. I've been shooting Win. Supreme 3 1/2" #6's and getting great patterns. Didn't know if anyone ran this setup or not. Thanks guys!
Stick with the choke you already have and you should be fine. I'd guess you'll easily put up over 200 in the 10" :anim_25:
I'd wager to guess that you will get closer to 300 pellets in a 10" circle at 40 yards with that combo.
I'm going to say 269