I wouldn't try to get a jacketed slug down in the .22LR velocity range, but 2000 or so is good and should be enough for the odd turkey, fox, or 'yote.
....a full 1200 FPS
OVER the velocity window we're trying to define with SDs and ESs in the single digits.
Not just accuracy,....EXTREME accuracy.
Gratifying to see the amount of interest in this quest, that's actually laying barely dormant, and just awaiting the right growing conditions.
GTC