YUp, when upland hunting and before lead was banned for migratory birds.. Those Win AA and Peters Blue Magic hulls were reloaded many times. When waterfowling I pick up all that I can reach, but the odd one floats away when it's windy.

Had to watch the crimps on the older hulls. I had an accidental discharge at the skeet range when a crimp opened just bit and a no. 9 pellet got loose and fell into the Ithaca M37 trigger group. I was cycling the action to unload a shell and BOOM. Muzzle was pointed in safe direction as was my standard practice.