Does anyone know why an AR lower has the barrel length referenced on your registration card? I thought uppers were not restricted?
Why I ask is, what happens if you decide to part out your old carry handle AR, and call to re-register the AR as a stripped receiver? Or if you want to use another upper on another new registered lower that came with a 16" flat top upper??
My buddy said you have 30 days to re-register an AR if it was registered with a different upper? I asked what if your new AR came with a 16 inch upper but you also have a 11.5" upper in .223, and a 16" in 7.62?
Anyone know for sure?
Thanks
Why I ask is, what happens if you decide to part out your old carry handle AR, and call to re-register the AR as a stripped receiver? Or if you want to use another upper on another new registered lower that came with a 16" flat top upper??
My buddy said you have 30 days to re-register an AR if it was registered with a different upper? I asked what if your new AR came with a 16 inch upper but you also have a 11.5" upper in .223, and a 16" in 7.62?
Anyone know for sure?
Thanks


















































