Yes I use it, I have a few bottles left, I am starting to switch to other powders in rifles where it don't matter as much.
I like 4320 in 223 bolts and AR's, 30-30's, 308 bolt actions and semi autos, & .17 rem, it pi$$es me off that it's been discountiued.
I wish I could find me a 8 pounder right now.
