243 Fury - Resize the 6.8x51 Sig hybrid case to 243, turned the necks from .017" to .012", worked up a load using RL17 and the old 105gr AMAX, settled on 45gr of RL17 for a 5 shot average of 3,373fps with an SD of 5.4, 3,367fps low and 3,381fps hi. Indications were I could easily go into the 3,400+fps range, but 3,373fps is well above a 240Bee and my 6-06. Group came in very good with the first shot from a clean bore slightly lower than the next 4, which those 4 came in under 0.2"
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