Hey guys, I will be buying an m1 carbine soon and wanted to know if anyone has any tips or do's and dont's for handloading. Know of a good powder to try? I've been loading .45acp for about a year now but no other calibers. This will be my next step in the loading world and sence I'm probably getting a USGI model I want to make sure to not blow it up. Thanks for everyones help.