This is the Most Badass Nerf Gun Ever Made
Halo fans, feast your eyes on your newest object of desire. Not only is this Halo Assault Rifle an excellent replica of the weapon from the game, it's also a fully-operational Nerf gun!
A Halo fan who goes by the moniker "Moz" took a cheap plastic gun from a dollar store and parts from a large Nerf gun and, with some paint and mechanical tweaks, created the most awesome Nerf gun we've ever layed eyes on.
Behold, the Nerf MA5B Assault Rifle! This thing even has a working ammo counter and a torch! All we want to know now is where we can get one of our own.
Source: Nerf MA5B