Jackal said:
No, shouldering a brace is not technically against the law.
Saw-Bones said:
if it looks like a duck, quacks like a duck and walks like a duck… it probably is a duck
Apparently my murder analogy was ill-conceived and based far too much on Kentucky law, which clearly isn't universal. So let's try this another way.
On one side of this debate, you have folks that say "a brace is a brace" and that nowhere in the law has the ATF ever before made a ruling that a specific use of an item, rather than its design, determines what it is.
That's true. For the first time in history, the ATF has said that installing a particular part doesn't make a firearm into an SBR, but that using that part in a particular way (as a stock, instead of as a brace) is the act of "making" an NFA firearm.
Get that? It's weird. Installing the part isn't the "making," like it always has been in the past. Instead, using the part as a stock, instead of as a brace, is the "making."
Seems crazy. Shouldering a pistol makes it a rifle? The ATF is overreaching!
So what about the other side of this debate?
Well, let's start by agreeing that this product, as originally designed, was meant to help disabled veterans shoot their AR pistols by strapping it to their arms. Then SIG bought it, and marketed the crap out of it. It was sold as a brace, and it can be used as one, but SIG knew that based on their volume of sales, they weren't selling these to a ton of one-armed disabled veterans.
And this brace could have been designed to look like something else. It was designed to look like an AR15 collapsible stock. That's both a little strange and unnecessary if you really mean for it to be a brace. It could be made to brace your arm without being very usable as a stock. Oddly, it's useful as both.
The ATF absolutely could have rescinded its approval for this "brace" based on the fact that the vast majority of users bought it to be able to use as a stock. Instead, they likely realized that some users really needed it as a brace and didn't want to screw them over. So they said "use it as a brace, which is the marketed use, and you're fine. Use it as a stock on a pistol, and you've illegally made an SBR."
We may not like the National Firearms Act. We may think that SBRs should be legal without paying a tax. But the law is the law. So yes, Jackal, actually shouldering a brace is against the law. Because you're not fooling anyone, including the ATF, by calling it a brace. You don't shoulder a brace. It's a stock. And stocks on pistols are illegal SBRs.
If it looks like a stock, quacks like a stock and walks like a stock, it's a stock. If you want to be the test case, go for it. If it's being used as a stock, and not a brace, and you haven't paid your $200, then you're going to prison.
Aaron