I am shooting hornady SSTs at the moment b/c that is all i could find.
however, the guy i bought it from (Hunterdon Hunter) gave me a target he shot with the 3" Federal Barnes Expanders that was pretty impressive, so I ordered 10 boxes of that ammo off of sportsmansguide.com for 11.17 a box, plus free shipping and 10 dollars off made for a sweet deal. can't wait to get the shells in so i can re sight in my gun.
The SSTs did some major damage to a deer I shot the other day head on though. but at $20/5 rounds, i cannot afford to shoot them.
I found after shooting easily $200 worth of different slugs that the accutips shot the best. The 2 3/4 shot good but the 3" inch really tightened up the group. The barnes shot ok but I kept getting an occaisional flier.Everything else I shot was unacceptable. If you shoot the accutips, buy them when you see them. Come hunting season they are hard to find