in Lymans cast bullet hand book edition 3 ,page178, there is a 311441 bullet shown. It weighs 115 grains and LOOKS a lot like the "soup can" by Lee. powders listed run the gamut from red dot thru RX7 Velocities go from 1300= to 2585 fps. Bullet is a #2 Lyman alloy It shows a start charge of 7.5 grains of Unique for anFPS of 1480 and a MAX charge of 11.4 grains for 1913 fps at a pressure of 36,400CUP. primers were Win 8 1/2 -120's.. Loads were developed in a universal Receiver. A Max load of 20 grains of 630 powder was listed as "potentially most accurate" and 2289fps. Start at 13.5 grains and work up. Remember YOU ARE RESPONSIBLE FOR YOUR SAFETY!