Oddball An Iraqi Special Forces member with a rather odd firearm. He has the Carbon-15. It gets that name due to its mostly carbon fiber construction, making it extremely lightweight. The rifle length version of the Carbon-15 is about 4 lbs unloaded. Although the Carbon-15 is issued in small quantities with some military forces (Indonesia being one of them), I don’t know if the Iraqi SOF have a few of them or this is just a lone example or even a battlefield capture. As a side note, that grip light looks like it would interfere with quick mag changes.