That's pretty awesome - what was your load?
I just followed the Speer data for IMR 4895, 45 gr, with CCI 200 primers. Brass was once fired PPU .30-06 i annealed then resized to .35 Whelen.
I played around with different .357 bullets. Sierra 158 FP, Speer JHP and no-name bulk 158s all shot various levels of “ok”.
I had an old box of XTPs that I tried on a whim and jackpot!
Speer .35 Whelen 158 gr Load Data
