These ModiBots have been hard at work for Kouri, who does custom prop replicas. Kouri Kustoms does more than Nerf, as a quick look through his website will reveal. This particular prop is a replica of the Orange Mod Works Recon Concept. The priming handle is actually a formed from a cast he made to replicate the look of that iconic Recon.
It's the first Nerf blaster Kouri has done, alongside a Sonic Screwdriver from Dr. Who and a Hidden Blade from Assasin's Creed.
To see the progress on this blaster or to follow his other works, visit Kouri's website!