a few weeks ago we had to do some dredging work down a local river, when we moved the crane to load onto the barge. we have not used the crane in about 4-5 years so they apeard sometime within the last few years. a pile of this brass was all aruond the crane. they seem to be dummy rounds (crimped at the neck, and dented primer, lots are still on links. they seem to be .223 rounds marked IVI at top, and 04 at the bottom (military??) they are on steel links witch are stamped AKS 02210 B-01



