I’ve been using the Lee 310 GC just fine but want to cast bullets that most closely duplicate the original heeled, hollow base Bullet design. Any suggestions??
I’ve found the 41 Vetterli mold from old west bullet molds. Casts 330 grains .432" driving bands. Heel is .424" diameter crimp at top of .424" heel.
Here it is loaded for comparison next too an original rimfire UMC.
Looks pretty close to me. Anyone cast this bullet and shoot it?