UZI Talk Forums
+ Reply to Thread
Results 1 to 12 of 12

Thread: Need 9mm mags for a MAC 10

  1. #1
    Registered User
    Join Date
    Feb 2021
    Location
    Mississippi
    Posts
    14

    Need 9mm mags for a MAC 10

    So I purchased a MAC 10 in .45 ACP, in preparation of getting a Lage upper in 9mm I also grabbed a 45 to 9mm mag adapter from Lage. Issue is I am not sure what magazines I need to look for to work in this adapter. Single feed or double feed? Sten or M11 etc. Can anyone point me in the right direction?

  2. #2
    Registered User
    Join Date
    Aug 2020
    Posts
    16
    I would assume, though others should confirm, that you would want to use the Shockwave mags.

  3. #3
    Registered User theduke's Avatar
    Join Date
    Mar 2012
    Posts
    521
    Source your Bolt first.

    Shockwaves if you can find a single feed bolt......USMG may have the bolts..I forget.

    Most bolts that seem to pop up are double feed.

  4. #4
    Registered User
    Join Date
    Feb 2021
    Location
    Mississippi
    Posts
    14
    Quote Originally Posted by theduke View Post
    Source your Bolt first.

    Shockwaves if you can find a single feed bolt......USMG may have the bolts..I forget.

    Most bolts that seem to pop up are double feed.

    Ok, I had sent them an email and for some reason they replied they would not work

  5. #5
    UZI Talk Life Member
    HighriseATX's Avatar
    Join Date
    Jan 2014
    Location
    Central Texas
    Posts
    373

  6. #6
    Registered User
    Join Date
    Feb 2021
    Location
    Mississippi
    Posts
    14
    Quote Originally Posted by HighriseATX View Post

    Do the Lage uppers not come with the bolt?

  7. #7
    Registered User theduke's Avatar
    Join Date
    Mar 2012
    Posts
    521
    I guess we missed that part of the puzzle.
    I thought this was a home brew conversion.

    Call Jackie...or check the Lage site....I'm guessing they will have an answer.

  8. #8
    Registered User LawBob's Avatar
    Join Date
    Jul 2009
    Location
    Texas
    Posts
    3,314
    You need DF mags. The z don’t work

    You might be able to modify the mag catch but you’d need a Sf bolt

  9. #9
    Registered User LawBob's Avatar
    Join Date
    Jul 2009
    Location
    Texas
    Posts
    3,314
    Quote Originally Posted by Uniquesnd View Post
    Do the Lage uppers not come with the bolt?
    Yes. They do. For df


    And that’s a “standard” bolt that won’t work in a lage upper

    Lage may mill a DF into a SF for you. Dunno.

    You’re still left w sf mags that won’t lock up in the magwell if unmodified

  10. #10
    Registered User
    Join Date
    Feb 2021
    Location
    Mississippi
    Posts
    14
    Quote Originally Posted by LawBob View Post
    Yes. They do. For df


    And that’s a “standard” bolt that won’t work in a lage upper

    Lage may mill a DF into a SF for you. Dunno.

    You’re still left w sf mags that won’t lock up in the magwell if unmodified

    Where can I purchase these magazines?

  11. #11
    Registered User LawBob's Avatar
    Join Date
    Jul 2009
    Location
    Texas
    Posts
    3,314
    Quote Originally Posted by Uniquesnd View Post
    Where can I purchase these magazines?
    Real ones cost $100-200

    Rpb makes knockoffs

    Usmachinegun may have them

    You can convert Suomis

  12. #12
    Registered User
    Join Date
    Sep 2020
    Posts
    8
    Lage has a link in the FAQ section for it. You might have to do a little filing on the rpb mag catch tab.

+ Reply to Thread

Posting Permissions

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


Please consider becoming an UZI Talk Supporter.