This are the main specifications regarding our molds: - all molds are CNC machined - we produce semi custom molds for cast bullets - materials used for molds are Brass, Aluminium 2007 (2011 or 2024) and in some cases steel - material used for sprue plates is steel - alignment pins are hardened steel (60 [...]
Some of MP Molds reviews MP .452″ Bullet Mold review http://www.lasc.us/FryxellMpMolds.htm https://www.youtube.com/watch?v=fynI_jmNCH0 http://ezine.m1911.org/showthread.php?24-MP-Mold-Review If you find another review, please send me link, so I can include it here