Okay, I've got this photo from THR or TFL and I don't know what kind of gun it is. It's a bullpup, I believe it is 5.56, but I don't know for sure. It's charging handle is on top, under a really large carry handle. The pictures title is g2.gif, but g2 is under the minimum search length (3) on here and TFL. The only other place I've seen this gun is on a video game. S.T.A.L.K.E.R. Oblivion Lost, I think. Any pics links or edumakated guesses would be great, thanks to all who try.