I have been looking for a light weight cast bullet mould (around 100gr) for some time, unsuccessfully! Is there anybody here using cast projectiles in the 7x33? I have bought a new Lee mould in 130gr and am intending cutting the gas check groove off of it to get the weight down. I will be using Vihtavuouri Tin Star (32C) powder to start with but might try their 110 powder later on. Any advice will be most gratefully received.