Mag extension

[Liberty or death Jr.]

Is a mag extension for the M4 considered an added US part? If you put one on does that take one off of the parts count list?

[Newaza]

I doubt it, because part of the mag tube is still Italian. To play it safe, get one of SOCOMguy's complete mag tubes (U.S. made). Then it would definitely constitute a U.S. part. This is the first modification I'm making on my M4. Next will be a follower, all depending. I'm waiting on a letter from the BATF delineating the number of parts, and it will dictate for me what I do. I plan to put a buttstock pouch on my M4 and carry the letter on the gun so it's always there to point to for authority.

[Liberty or death Jr.]

Ahhhh, now I see, it has to be the whole mag tube, thanks.