I also like those quite a bit....the 40 gr load, in the silver box with the truncated cone style HP. i also tried the 42gr Max subsonic (black box load) but the 40's shot quite a bit better in my guns.
pretty sure they are still making them, back a few months ago i bought a whole case of the silver box super-x subs... probably overpaid, but they have become my favorite mid-priced SSHP's.
Eley out shoots them in a few of my guns, but eley subs were a bit more spendy, and i think the Winchester with the very large HP expands better.
