Quote Originally Posted by cinedux View Post
The pellet pusher allows a missile to be stationed muzzleward of the air transfer vent holes and it seals the breech. When the modified version is retracted, compressed air passes through the barrel transfer ports into an empty space previously occupied by the movable pellet pusher. A state of affairs that facilitates,maximum and undisturbed air flow behind a breeched missile.Thus increasing muzzle velocity.
l would have gone along with this one. but it seems like it is not.