Yes, Clive got in touch on another forum. He can't be 100% sure without inspecting it in person but he thinks there's something odd about it. I'm not sure either way, I don't know why it would have been faked, the markings aren't amateur that's for sure. The serial number is SU0024 but it only appears on the slide and this makes me wonder as it has been through a Enfield FTR and I'm 99.9% sure they would have marked the frame (If it hadn't previously been) with the serial number or given it a new one. Also, the serial number isn't in a normal format, if it had been a Russianicon contract, you would expect it to follow the normal format of 0SU24 just like the 0CH24 or 0T24 used on the Chinese and Other contracts. The barrel looks like a replacement (Marked 9mm Luger) so has no bearing on what it is.

The photos are saved on the forum so if any further information comes to light, they are still there as a reference.