I loaded up 10 rounds. I don't have proper dies yet, just borrowed 450/400 3.25" dies. Thankfully cases didn't need sizing and all I needed was to expand the mouths slightly (using a 43 Spanish expander) and seat the bullet. Load is 96gr of Swiss 1.5g with just bees wax foundation between the powder and LRN gas checked bullets from Buffalo Arms. These weigh 244-246gr on my scale vs 250gr as described on the website. Diameter is .408".
Will wait till Sunday or Monday to try the range as we have guests this weekend and Debby dumped a ton of rain here in NC.