I have been casting for 40 years or more. I always prefer to use 4 cavity molds since I can produce decent quantities in one or two days. I try to cast once a year. My goal is to produce 1-2000 bullets to be used with one pistol.
Pros: Works very well for casting large numbers of bullets
Cons: Preheating is very important for casting with this mould
This review was written in the old system and had content requirements that are different than reviews written today.