Does anyone know of a mold that is about std wt for this round and has a gc? I think the gc will be needed as I hope to duplicate factory velocity. Maybe any members in AU or NZ know if CBE has a mold designed for this round? I found a 418-410 mold in the CBE catalog said to be for the 416s so might could size that one down as it is about the right wt. Thanks for any guidance.