Glock 21 mags to 10mm?

Discussion in 'General Firearm Discussion' started by mjbskwim, Oct 6, 2012.

  1. mjbskwim

    mjbskwim
    Salmon,Idaho
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    idRATHERbeOUTDOORS started the carbine thread (which will shortly become a pissin' match lol) and it got me thinking about hi cap mags for my G20.
    Now the 21 and 20 are the same frame and the mags fit each others well. But I believe there is only 32 round mags for the 21/45acp set up.

    So the question is,could I just change the follower in these mags to make them 10mm?

    Lone wolf is putting out a 10mm AR soon and I'm hoping they will go with a glock type mag system

    Anyway,thanks for looking

    Mike
     
  2. Greenbug

    Greenbug
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    I'm no Glock expert, but I would think the lips would be to wide on the 21 mags to contain the smaller diameter 10mm cartridges.
     
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  3. bruzer

    bruzer
    Grants Pass, OR
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    Greenbug is right and your in luck, I happen to be a Glock Expert/Internet Commando/10 foot Tall/Bullet Proof/Tack Driver/etc. I don't have any 10mm rounds but .40 S&W rounds will not stay in Glock .45 magazines. The .45 feed lips are too wide.
    Good luck and stay safe,
    Mike
     
  4. mjbskwim

    mjbskwim
    Salmon,Idaho
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    So what's a mofo to do? Is there the looong mags for 10's and I can't find them?
    What if I glue 2 mags together?:rolleyes:
    I did talk to a salesman at Lone Wolf and told him he needs to get on the 30 round 10mm mags for the new AR.
    We'll see if he was listening
     

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