Quote Originally Posted by streaker69 View Post
If the "system" didn't have the stock but had the VFG wouldn't that make it an AOW and still require a tax stamp?
Yes if it has a VFG it would be an AOW. Still requires a stamp.

I wish I could remember who makes the non shoulder stock system but it does not come with or uses a VFG. It's just a big modular rail setup around your Glock that you can use a sling on. Think of turning a Glock into an AR-Pistol looking thing.