Jorge,
I have had no problem getting 2250 fps with North Fork bullets using VV N133 in my Miroku 1895 .405. In fact, the first trial batch walked me right up to that, so I stopped. They shoot to same point of impact as the Hornady 300 grain JFP factory loads; sweet.
At the same time, I achieved almost the same velocity and accuracy with Ramshot TAC, and am trying both powders again with 400 grain Hornadys and Woodleighs. All loads were compressed with a 24" drop tube.
What was your load? I take it was 3.20 or thereabouts?
