Ok, so I know that this is the suppressor section, but I figure that this is the best place to get an answer.
I had heard that when you do paper work for an SBR (AR15 lower in this case) you put what ever you want down for length, and caliber. In my case, I put down 11.5" 5.56. Then, you can swap out any upper of any caliber or length of barrel because it is only a temporary change of configuration.
Then the other day, a friend of mine told me that you can only swap to an upper that is the same length or longer. He said if you go shorter than the length on your paperwork you are breaking the law.
If anyone would care to help keep me out of jail I would appreciate it.
Ty
I had heard that when you do paper work for an SBR (AR15 lower in this case) you put what ever you want down for length, and caliber. In my case, I put down 11.5" 5.56. Then, you can swap out any upper of any caliber or length of barrel because it is only a temporary change of configuration.
Then the other day, a friend of mine told me that you can only swap to an upper that is the same length or longer. He said if you go shorter than the length on your paperwork you are breaking the law.
If anyone would care to help keep me out of jail I would appreciate it.
Ty