Since I've been shooting PRB exclusively since 2013, I had no idea they quit making those. I used them to kill a number of deer. GREAT shooting bullets, even out of my slow-twist 1-65 Pedersoli Rocky Mtn Hawken and a Frontier I had. Excellent performance on targets and big game. The kick of the rifle was defintely "enhanced" using them, but still not too bad with a 90 gr load of Triple 7. I still have a couple boxes of them. I looked online and a few places still have some of them, but most are marked as "sold out." IMO, the hollow base was the secret. I could never get the TC Maxi's to fly nearly as true. For guys that still want these, there must be a mold out there...no?