30% AR-15 Lower Receiver

The only work done to this is the take down hole, the pivot pin hole, the top deck of the receiver and the magazine well. This requires much machining work to become a fully functional AR-15 lower receiver. This is a not an FFL item. This is not a complete receiver and still requires machining to be done. We have a copy of our ATF determination letter and our determination update stating that it is not a firearm.