The big brown truck (where would we be without them) just dropped off my Harvester 50/40 crush rib sabots. Of course, the first thing I did was put one of mySpeer .410 210 grain Gold Dots in the new sabot and triedit in the Mustang's bore. It went down fine - two handson the ramrod and a very firmpush. Looks like I'll be doing a little "speermenting" next week end. I'm thinking a stiff load of T7 ought to get it up around2,000 fps. Man, I hope they shoot well. I love that bullet - designed for hunting with a BC of 0.183. ($23 for a box of 100)