It is possible that I double charged 2 .45acp cartridges. The recipe calls for 4gr of Promo and I think I got two of them with 8gr. I am shooing a Ruger 1911 full size. I tried weighing each suspect round but when I did find one that was 4gr over I took it apart and found that it was the lead bullet that was over weight not the powder. I have about 500 cartridges made up and don’t know where or if there are 2 that are double charged. It’s a light load already but do you think it would pose a danger to shoot then? I really don’t want to take 500 cartridges apart.