Lahti stock attachment

[ithacaartist]

Originally Posted by hayhugh

I have a 12" barrel that is attached to the receiver and only needs the toggle bolt to make the attachment. Would I need the fed license to shoot it?

If it's a pistol that's not on the BATFE exception list, it's generally not legal to put a stock on it. To escape the "short barreled" part, you could have a 16" barrel. This is how the regulation is dealt with in the case of a modern-created or modified pistol with a stock--like a Luger Carbine made from a P.08.

[hayhugh]

I have removed the commercial 30 luger barrel assembly (the barrel in the bottom of photo) from the commercial lower part of the gun. I also have a 9mm barrel with a .22 cal insert barrel which I can install by just inserting the toggle bolt. I have the 12" barrel installed on the commercial lower in the photo. Is it legal to shoot any and all of these attachments on the commercial lower?