I have a two cavity Lyman mold for a 200 gr SWC .45 I was trying to use for the first time this weekend. One cavity was giving me finned bullets and the other bullets with wiskers. After I changed gears and cast other bullets with my melted lead, I examined the mold to discover one of the locating pins was either sticking out too far or was too large a diameter to enter the locating hole. This didn't allow the mold to close fully on one side by maybe 0.010".
What is the best way to solve this issue or should I contact Lyman?