I was going to say my
"16 ga NID, 28" barrels but they must have been cut back from 30", they're marked M&F but are Cyl/IC. Just on pheasants but I shoot it best."
But after thinking it over I shoot most guns the same, the real difference is in the head. Some days I shoot better than others no matter the gun (as long as it within the ballpark of modern dimensions). In 2006 all I shot was a Rem. M17 with a 26" IC barrel. Shot just as well as with the NID. When instinct takes over and I point, not aim, I shoot well. Some days I can't miss. Most days I miss a fair amount.