I'm looking for load data (or a source of load data) for a 375 H&H MAG shooting the Barnes X in 235gr and 250gr. These are the precursors to the TSX bullets, they don't have any relief grooves and are flat based spire points. I can't seem to find data for these bullets and I have heard it is not a good idea to "guesstimate" loads for these particular bullets as the pressures can spike. I have 50 or so of each, so it's not like I'm sitting on a stockpile, it'd just be nice to use them.
375 H&H MAG loads for Barnes X 235gr & 250gr
- Thread starter Omenator
- Start date
- Location
- Saskatchewan
I have Barnes manual #2 1997 - tested with 24" barrel, win cases, CCI250 primers. Start 10% below these and work up:
375 H&H MAG Barnes XFB in 235gr MAX loads: RL 15 - 77.0 2943 FPS, W760 - 86.5 2874 FPS, IMR 4064 74 2922 FPS, IMR4895 - 73.0 2934FPS, H414 - 86.0 2861 FPS
375 H&H MAG Barnes XFB in 250gr MAX loads: RL 15 - 76.5 2887 FPS, W760 - 84.0 2805 FPS, IMR 4064 74 2872 FPS, IMR4895 - 72.0 2860FPS, H414 - 83.5 2798 FPS
375 H&H MAG Barnes XFB in 235gr MAX loads: RL 15 - 77.0 2943 FPS, W760 - 86.5 2874 FPS, IMR 4064 74 2922 FPS, IMR4895 - 73.0 2934FPS, H414 - 86.0 2861 FPS
375 H&H MAG Barnes XFB in 250gr MAX loads: RL 15 - 76.5 2887 FPS, W760 - 84.0 2805 FPS, IMR 4064 74 2872 FPS, IMR4895 - 72.0 2860FPS, H414 - 83.5 2798 FPS
