I like the Ver.1 of the KRISS,that last one does look like a F*^Ked up Glock! Not a fan of that rail at all! I think though there was a post saying that KWA was making the Ver.1 becasuse they already had it done,it was a matter of getting it to market....or something like that. I'll buy the Ver.1,but not so sure on the bad Glock copy