It is a Ruger Hawkeye SS .35 Whelen
225 gr. Nosler BT
RL-15 powder
Rem. cases trimmed to 2.494
Fed. No.210 LR primers
RCBS Dies
RCBS hand primer
I started with 20 pieces of once fired brass. Tumbled, full length resized, trimmed to max case length. Loaded 5 each with 55, 55.5, 56, 56.5 grains...