So i accidently tossed a handful of .380acp in with my 9mm brass. I realized what i did as soon as i did it and picked out as much as i could, but i know i may have missed a few. I really dont want to sort it 1 by 1 with a bucket of 2500+ brass in it. So...whats the easiest way? I know if i missed one i'll most likely see it when i grab it to load it but i dont want to take the chance.