ok. im sure quite a few of you looked at the title of this thread, and dont know what to think. Well, i received a challenge from a friend to build a rediculous DMR. and i just happened to have a APS UAR on my wall. so my task started. even with a 509mm barrel, the gun sizes in at just under two and a half feet long. im currently working on the gear box, and over all, it may be the eastiest dmr i have ever built. WHat are you guys thoughts on this. and what unexpected marksmans rifles have you built/seen?