So I’ve had an otter creek polonium for awhile and have used it a bunch. I recently went to the range on a windy day and was sandblasted like nothing else. When I got home I noticed that there were some pretty sizable objects I could hear inside the suppressor. I tried tilting it different ways to try to get the material out, but it seems to be too big to want to come out. Any ideas on how I can clean out the large objects (probably rocks) from my suppressor?