Lee's recipes for some rounds are really pathetic. 8x57 is one. Using IMR4320 there data is almost 10gr less. I have older books that list 52gr., Ive loaded to 49.5gr, but find 47.5gr works best for 175gr Sierra hunters. Barne has no recipe for the TSX 180gr .323, so I called them. After about 10 minutes the tech told me my current load of 47.5 should be great, he was not far off. Hodgdon/IMR Have it listed now, at 46.3gr., still the pressure is lower. So if you bring the load/pressure up to the rifles standards you are talking close to 2800fps. Lee max is something stupid like 2300fps.
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