Looks like it might be a British .303 round...the giveaway is the VII which is the version 7 spitzer bullet..so you got a WW1 round it looks like.Can anyone out there identify this bullet? I got it at random one day and still haven't figure out what the heck it is. The rim on the back only says "DC 16" and "VII". If it's a rare round, cool, if it's not, then what the heck can I shoot it out of? Any info would be appreciated.