G&R Tactical
Results 1 to 6 of 6

Thread: Multiple uppers for SBR lower

  1. #1
    Join Date
    Dec 2012
    Posts
    2
    Feedback Score
    0

    Multiple uppers for SBR lower

    I'm waiting for the tax stamp on a factory SBR in 5.56. Once it is my possession can I purchase a short barrel 300 blackout upper and use the 5.56 lower?
    My understanding is it is OK to use a different upper of the same caliber, I'm not sure if you can use a different caliber. I don't see why not but I don't work for the government either.

  2. #2
    Join Date
    Dec 2013
    Location
    Charlotte, NC
    Posts
    1,437
    Feedback Score
    0
    You can attach any upper you want to it. Doesn't matter if it's >16" or <16", or what caliber it is.

  3. #3
    Join Date
    Jul 2013
    Posts
    1,065
    Feedback Score
    2 (100%)
    Once you SBR your lower, caliber, and barrel length and pretty much a non issue.

    Have fun, some people do call the ATF if you make a permanent change but for the most part the general consensus is donít worry about it.

  4. #4
    Join Date
    Sep 2007
    Location
    AZ
    Posts
    25,325
    Feedback Score
    14 (100%)
    You have to mail them notice every time you squeeze off a live round that's outside of your original form. To play is safe, I facetime my shoots directly to the ATF.
    "You people have too much time on your hands." - scottryan

  5. #5
    Join Date
    Dec 2012
    Posts
    2
    Feedback Score
    0
    Thanks guys.
    markm-please quit, maybe the wait time wouldn't be so long if the ATF guys where processing forms instead of watching your facetime

  6. #6
    Join Date
    Sep 2007
    Location
    AZ
    Posts
    25,325
    Feedback Score
    14 (100%)
    Good point. I'll just go black ops on my NFA activities.
    "You people have too much time on your hands." - scottryan

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •