If you can find a FFL to sell it to you, then you can buy it. One issue is that with some companies they refuse to admit that the firearm exists in terms of parts for non-LE. That means that if you ever need a part, it can be a problem.
FFL Transfer/Special Order Dealer since 1993.
Net-FFL list maintainer.
Never try to teach a pig to sing. You waste your time and you annoy the pig. - Robert A. Heinlein