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Extended Barrels

Discussion in 'General Glocking' started by KoshTHX, Jan 26, 2013.

  1. KoshTHX

    KoshTHX

    16
    0
    Dec 2, 2012
    Are there any issues with using extended barrels?
    Especially with a compact or subcompact. I'm wondering about using a longer barrel in a G29 in particular but I suppose a 17 length barrel in a G26 would be the same.
    I know they are made and that the different size models may not have compatible barrels. If a longer barrel were used in a G29 would you need a different recoil spring.
     
  2. barth

    barth six barrels

    6,358
    431
    Oct 7, 2011
    The Free Zone
    Glock Barrel Ccompatibility

    http://www.glockmeister.com/GlockBar...patibility.asp

    Barrel ------------Gun/s
    G17.....................G17
    G17L...................G17,17L,34
    G19.....................G19,26
    G20.....................G20
    G21.....................G21
    G22.....................G22,31
    G23.....................G23,27,32,33
    G24.....................G22,24,31,35
    G26.....................G26
    G27.....................G27,G33
    G29.....................G29
    G30.....................G30
    G31.....................G22,31
    G32.....................G23,27,32,33
    G33.....................G27,33
    G34.....................G17,34
    G35.....................G22,31,35

    Glock Upper Swaps by Model

    http://www.glockmeister.com/GlockUpperSwapsbyModel.asp

    * Indicates ejector and mag change.
    Receiver------------Upper/s
    G17.....................G17,17L,34
    G17L...................G17,17L,34
    G19.....................G19
    G20.....................G20,G21
    G21.....................G20,21
    G22.....................G17*,17L*,22,24,31,34*,35
    G23.....................G19*,23,32
    G24.....................G17*,17L*,22,24,31,34*,35
    G26.....................G26,27*,33*
    G27.....................G26*,27,33
    G29.....................G29,30*
    G30.....................G29*,G30
    G31.....................G17*,17L*,22,24,31,34*,35
    G32.....................G19*,23,32
    G33.....................G26*,27,33
    G34.....................G17,17L,34
    G35.....................G17*,17L*,22,24,31,34*,35
    __________________
    G23 w/LWD 40-9 conv. & A.A. 22LR conv.
    Model 61 Win. 22 Mag. R.F.
    Model 37 Win. .410
     

    Last edited: Jan 26, 2013