No experience here but with proper placement I have mostly DRT with the 150 TTSX Barnes shooting CCI LR Match primer, 4064 or Varget. None of those at max velocity. If I need more oomph, technical term, I use the same load in Lake City cases. My actual max is the start load averaged with the max load. In other words the middle load. The LC loads I drop two grains unless I need more power. Thus the regular load in an LC case. They are prepped heavily by me ahead of time and I use them on my 358 Winchester loads. I run them through the 308 SB die then right on through the 358 die, always with Imperial sizing die wax. They're so durable, it saves you more than a little bit on cases. Good luck. Let us read a report with photos on your return. Be Well, Rusty
