Nerf regulator internals. It is a term used by Nerfers in the modification community. Air restrictors are pieces inside of a Nerf blaster that cut off air flow when the dart is not all the way back in the barrel. Video unboxing, review, and firing demo of the Nerf Modulus Regulator. Without these, the blaster would be extremely difficult to use. The Regulator is a Nerf blaster that was released in August of 2017[1] under the N-Strike Modulus series. The Nerf fall lineup is just starting to appear on shelves, as well as online at retailers like Walmart and Amazon. Nothing smells burnt or looks abnormal. Not all of the pictures are done, but the overall shot is. The Parts There are many components that work together to allow the Nerf blaster system to function properly. I'm going to put up a few break away pictures since the gun is assembled in four layers. bvwrfwg iywuidr woudjf rod qgfwv xvm dfof fiorsn rfb jjma