I have a new 22X47L Krieger 1/8 twist barrel. Right now I'm testing 69 gr Sierras. Anyone have any data for Re17? I have data for all the other powders of interest, but haven't found any for Re17. Case capacity is between the .22/250 Rem and the .22/250AI, so I've been using .22/250 data for starting loads with good success. Velocities seem to run about 50fps or so slower than Hodgdon .22/250 data which would make sense with the slightly larger case capacity. Thanks, Vic