Originally Posted by BioRage
It's the one he had above in the image..
he just put a PTS CMR rail; surefire break; MBUS rear+front sights; MFT stock; fagpul grip, and a t1 clone.
Looks like it is the Fighter CQB 1 to be exact, at least that's what the picture URL says.
By the way, what would be a good battery for the VFC VR16 Saber? Another area I am not too familiar with.