The answer is obvious that glass BBs are dangerous and we strongly advise against these being used for skirmishes. Even for plinking, they can shatter into bits. Airsoft Steve takes a look at these BBs and admonishes viewers that that these are dangerous... "Hey guys, it's Airsoft Steve, and today we're taking a look at glass airsoft bbs. Hopefully you can figure out from the name just how dangerous these things can be!"