Griffin Shim Set

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(9 reviews) Write a Review


This kit includes stainless shims needed to time any Griffin Armament Muzzle devices.

Shims are necessary to provide precise perpendicular alignment of the muzzle device with the thread shoulder of the barrel. We do not recommend the use of anything other than shims for installing muzzle devices for silencer mounting applications.

NOTE: All Griffin Armament Muzzle Devices include the necessary shim set for installation.

Additional Details

Type Of Part:

9 Reviews

  • 5

    Published by Ripcode on 27th Sep 2022

    Nothing super exciting about these shims, but they get the job done of timing the muzzle devices.

  • 5
    Great product

    Published by Devin on 5th Aug 2022

    Works as advertised.

  • 5

    Published by Mark on 23rd Sep 2021

    Work as advertised

  • 5
    Griffin Shim Set

    Published by Unknown on 15th Jul 2020

    Fast shipping and items just as advertised. The stickers with an great bonus! Thank you Griffin Team!

  • 5

    Published by Rob N on 25th May 2020

    It was exactly what I needed to time my muzzle brake.

  • 5

    Published by Wayde Beasley on 31st May 2019

    everything these guys make is quality

  • 5
    Title of review 236

    Published by Mike McCarthy on 7th Oct 2018

  • 5
    Shim set 5/8sG24

    Published by Mark W on 3rd Oct 2018

    These worked great for my 300 blackout barrel. These are my go to shims for all my muzxled devices. Awesome product!

  • 5
    Title of review 207

    Published by Ryan Simon on 29th Sep 2018

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