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PMM Spare Compensator Shims



Earn up to 12 Points.

Product Details

1 x Shim Kit

-4 x 0.010″ Shim

-2 x 0.005″ Shim

-1 x 0.002″ Shim

-1 x 0.05mL Vial Loctite 272

Additional information


No, Yes

Thread Pattern

1/2×28, 13.5×1 LH, Glock 22 .40 Cal, P320 Micro JTTC Shims, P365 Series/Glock 43/43X/48 Micro JTTC Shims

13 reviews for PMM Spare Compensator Shims

  1. Jeff B.

    Perfect fit. Compensator is a nice addition to my 509

  2. Manuel O.

    I did not need all of them but they did the work

  3. Jay G.

    This is my first time using a comp on a pistol. Parker mountain comp decreased the recoil significantly. My grouping is much more better. I can shoot faster at 50 yards hitting the steel targets consistently.

  4. Lee Jasper S.

    Great item! Received on time.

  5. Carlos F.

    I ordered shims from PMM which speaks for its self. There tech support was excellent. I was having issues with install and They corrected the problem with ease and great service. Would recommend them and plan on purchasing another comp for my P320. Great company buy with confidence.
    Thank you PMM for great products and service.

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