Hello Gary,
Yes we were shooting in a field. The BB was tipping Snows at about 50 yards when the wind got above 10-12 MPH and we were shooting in to the wind.
My daughter was shooting Federal 1 1/4 BB Ultra Shock and seeing the bird get hit at 45 or so yards (35 corn rows to be exact). She changed to HeviSteel B and saw a difference in how the birds reacted to the hit and how fast they came out of the air.
She was shooting an 1100 Magnum 3", 30" Steel Shot barrel with a Trulock Precision Hunter Modified Choke in the gun. She did not like the BBB Fiocchi from 1996 and kept shooting the B Hevi Steel with good effect.
I was shooting an X2 Winchester with a Briley X2 Modified choke and Remington Nitro BB 3.5" Mag with 1 9/16 oz of shot and a bunch of other shot that I'd been given as a birthday present including Nitro Steel BB, T, TT.
Shooting was such that there were several waves of geese nicely spaced so that I could shoot one wave with one load then switch to something else. Not wanting to toss new boxes of T and TT I took them along to see what the would do.
T was very effective as the wind went up--15-18 mph and on birds that had been tipped and gotten past the shooters. No bird tipped with BB got away from a following load of Ts or TTs
TTs were used mainly on incomming birds inside of 40 yards as I was unsure of the pattern density and wanted not to resort to using the Hevishot #2 (loaded as the 3rd shot) unless I really needed it. As it turned out the TT was obviously leathal on incomming, well decoyed birds to the point of putting down two well aligned birds with one shot.
I also used it on two wounded running birds--holding for the head, one or two pellets were enough to kill and not shoot up the bird. Used a couple of the BBB Fiocchi the same way.
Would I use T in a 3.5" shell again---yes.
Would I use TT, most likely not, but if it gets given to me again it will get used on decoying birds an not think twice about using it inside 40 yards on Snow Geese.
With 20 bird limits and lots of geese I'd like to take a couple more hunts and shoot some current production BBB and #1s to see what more current loads can do. It seems that with Steel the BBB and #1 or B would be the best compromise between the big stuff and #2 and BB.
I did shoot one lone, wounded, goose with Fast Steel #2 and was not impressed, but one pellet got through to the heart and the bird was killed.
We still have a lot to learn about Gulf Coast Goose hunting--but the education is great fun!