Happy2Shoot Wrote:Barnes doesn't give information for loading with H322.
If you compare Sierra 120gr data with Barnes 115gr data you get a very strong correlation with similar powders such as Benchmark, H355, and 8208 XBR.
I would stop around 25.8gr of H322.
Hodgdon website shows the Barnes 120 TSX and H322.
2.200 COL, 23.0 start- 25.8c max load @ 50,000 PSI

