I'd say RL17 and a 140 accubond would be a winner. (rl 26 would be the go if you were running heavier projectiles)
Please take this data with caution and always work up.
But i have used 53gr rl17 with 140gr remington corelokt in a short barrel and they have gone very well (17" barrel around 2800fps)
But please work up to this load. don't duplicate it.
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