80% GAU2/B M134 Minigun Rotor Housing Original GE This housing is an original GE investment
casting in 17-4PH stainless steel. NOS condition. Bolt guide tracks are
cast in. No machine work has ever been started. A set of blueprints are
included with the housing. Blueprints are also for sale with out the
housing. There are no demill cuts. In stock ready to ship. This is an 80%
housing NO police letter is required but remember if completed all NFA rules
would apply.