M11A1 MAC-11 Modification To Accept Glock Magazines

And converted from .380 to 9mm:

Was constructed from a .380 small MAC and a CCF Raceframe aftermarket stainless steel glock frame ($320).

The modification definitely improved ergonomics.  The rate of fire (ROF) is apparently comparable to a Glock18.

Another clear advantage of this conversion is that the 33 round 9mm Glock magazines (~$30) are less than 1/2 the price of the OEM 32 round zytel (plastic) Cobray magazines.  This is going by the $75 price on Cobray’s website , although the magazines do appear to be available for cheaper on online auction sites such as gunbroker.

One thing you’re giving up by doing the conversion is the ability to use these awesome aftermarket 58 round magazines available for 9mm regular MAC-11 conversions :P


Comments

32 responses to “M11A1 MAC-11 Modification To Accept Glock Magazines”

  1. Wow, those 58 rounders are epic. That would be pretty heavy fully loaded though.

    1. On the other hand……in a pinch it would make a great putter.

      1. Admin (Mike) Avatar
        Admin (Mike)

        LOL definitely!

      2. So with its open bolt design, would that be considered an AD or a ND when a putt inevitably sends a burst of 9mm down range?

      3. Do you ship.just need a steel m11a1 frame.internals not needed but will buy of needed to

        1. Is this frame metal or polymer?

    2. Admin (Mike) Avatar
      Admin (Mike)

      Yea with the high ROF of that gun you’d probably have to compensate for some pretty extreme muzzle rise when doing a 58 round mag dump :P

  2. Finally I can get the comfort of a glock, without having to worry about KABOOMs! Whoever made that should go into production full speed.

    1. Admin (Mike) Avatar
      Admin (Mike)

      Yea I think it would probably be pretty popular, although there would be a pretty small market.

  3. I’m gonna wait for the 50 BMG conversion…..

    1. Admin (Mike) Avatar
      Admin (Mike)

      Good call :P

  4. DO WANT!

  5. MARCELLO Avatar

    hey now u can blast through 23 bucks in 5.3 second’s lol

    1. Admin (Mike) Avatar
      Admin (Mike)

      hehe yea, and leave the area around your target riddled with holes as well :P

  6. […] similar (or the same?) MAC-11 M11A1 modification to accept Glock magazines which I blogged about back in March is up for sale on […]

  7. Alexander Avatar
    Alexander

    IF, you run out of ammo and still have bad guys you can always beat em down with the NEW!! MPM (multi purpose magazine)

  8. I have a class 3 full auto machine gun that i would love to have put on one of your frames set up from 380 to 9mm . i like that idea of the eazy to find hi cap glock 9mm mags. How do i go about getting this done. Oh yea i need it threaded for the supresser also. I have a gemtect. please let me know if and how i get this done .

    1. First you poop your pants. then you suck a dick.

      1. Anus Plugger Avatar
        Anus Plugger

        Huh? What are you, 12?

  9. John Poole Avatar

    ok guys u have info on this gun its real and ni no where you can get it so just hit me up

    1. Where

    2. Where?

  10. anus is a loser Avatar
    anus is a loser

    to get your macs barrel threaded either get a new barrel or just ask your local gunsmith it needs to be threaded properly for the gem tech

  11. anus is a loser Avatar
    anus is a loser

    u dont want to fck up your gem techs threads

  12. anus is a loser Avatar
    anus is a loser

    if anyone knows how to fid that 58 round mac 11 mag plz let me know i saw it for 276 lol ridiculous

  13. Larry Myers Avatar
    Larry Myers

    Someone please email me at [email protected] and tell me who can make me four 50rd mags for the EKOL Asi Uzi SMG 9mm blank firing gun . l would only hire a reputable gun smith business in my state of North Carolina. Thank you

  14. Can someone please tell me who did the work? Thanks. tsh77769

  15. But if you are paying MSRP for mags you are crazy. Centerfire systems has Cobray marked M11 32 rd mags for less 17 bucks…

  16. Battering Ram NIB Avatar
    Battering Ram NIB

    I want this. Can you do this for me. I can pay through PayPal.

  17. Jeez ButtRam give it a rest you are the biggest pain in the ass in any forum
    Quit polluting with all your rants and misinformation

  18. victor escoto martinez Avatar
    victor escoto martinez

    me interesan las m11 presio$

  19. For sale.or just upper and lower reciever?