H&R ultra slug, slugs?

[nickdooley987]

I just picked up and h&r 12 gauge ultra slug today, i live in a slug only state, any ideas on some good slugs to try on it, im looking for as much range as i can get

 

[IDduckhntr]

I shoot the winchester supreme partitions in mine, the 3 in ones hurt a little when sighting in, but they shoot pretty good and hit even better!

 

[nickdooley987]

ive been doing alot of reading online and its crazy all the different opionions the winchester is the 2nd highest ranked one i can find also Hornady sst but alot of people are complaing that if you dont take out shoulders with a bone hit you will not find deer do to tiny wound channels, have you had any expierience with that with the winchesters?