If it were me, I'd just tell everyone it was a Bryar. Looks like one anyways. lol
I actually told Artorius that, he was looking to get a Bryar pistol made. With a bit of modification it could definitely work!
Great blaster Dan, Nerf guns make excellent bases for these kinds of things. Artorius has the Vulcan machine gun painted black, and I actually just bought a couple of these guys with the intention of making hold out blasters: