Fritz,
I tried this several years ago with IMR 800-X and had great success with a lot of different bullets and weights in a 700VS in .223. I was doing this to try and emulate a Hornet. This powder does not meter well in my meters, so I had to weigh each one. I tried for velocities around 2400 or so.
I do have some load data if you're interested.
CS
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