I have a set of 44 cal CH4D swaging dies with the hollow point tip, you could likely contact CH4D for the flat point punch that is interchangeable like most of their swage dies. (Last time I bought one it was ~$25)
Also have 1000 0.5" speer jackets
500 -0.55" jackets (I believe speer as well)
~200-210 0.7" RCE jackets
Looking to get $430 TYD for the set. Not much out there in regards to 44 cal jackets. The 0.7" can make a nice long hunting bullet as well.