I found an odd .223 case at the range today and in my attempts to identify it ended up at this site, which was useful enough for me to determine it was a JSC Barnaul from Russia: Bureau of Alcohol, Tobacco and Firearms headstamp identification (pictures) (Click on the image to get to the full headstamp menu. Once you find the headstamp, click on it to get a history of that particular stamp)

Edited by erict (10/28/18 09:30 PM)