machine gun parts

[wlake75]

We've seen ARs coming from the manufacturers for a while now with M16 bolt carriers, have yet to see any with fire control components though. I personally do not see why, in your situation, it should be a problem. One of our customers bought an M16 about 5 years ago, when he took possession of it he also sold us all of his AR15 because an agent he talked to told him he couldn't have them both! I tried to explain the fault in logic, but in the end he stuck with selling them.
Bill

[JohnBrown]

Skeety,
You just need to use a little common sense on this one. As long as you own an M16 you are good to go your question. When you replace any of the AR parts with M16 parts you, even though an innocent part, you begin to cross a slippery slope called "Constructive Pocession". That means that you have pocession and may have intent to construct an unregistered weapon. As a suggestion I would never store those parts in the same location as your ARs. It avoids the issue altogether.