In the past i have used 'T' steel for geese with good results up to 35 yds. The 'T' just blew right thru a Canada. I even got two with one shot on decoyed geese at 35 yds.
With the advent of much better Non-Tox, steel 'T' shot is not needed anymore. In fact steel is not needed anymore. Bismuth, Kent TM and HeviShot among others are much more effective than steel. HeviShot does make a 'T' size load called the 'Dead Coyote'. Took a 12# Canada at 55 yds yesterday with one. Very effective on pass shooting.
Of course, the so called arm chair 'Experts' will deride any shot like that.-Dick
