GEMTECH Shim Kits for Mounting Flash Hiders 5/8 x 24

$5.00
(15 reviews) Write a Review
SKU:
GT-7.62-SHIM-SET
Stock Status:

Out of stock

5/8" x 24 shim kit, for 5.56 muzzle devices only

This shim kit for mounting flash hiders that are to be used as suppressor mounts: Crush washers and split-ring washers can cause canting of any brand of suppressor - replace those crush washers with a precision-made set of GEMTECH shim washers for perfect alignment and timing. Available in 5/8-24 for 7.62 rifles such as AR10-type carbines, or 1/2-28 for most 5.56mm and 6.8 caliber carbines.

***This product contains chemicals/materials known to the State of California to cause cancer and other reproductive harm. To learn more, visit www.p65warnings.ca.gov.***

15 Reviews

  • 5
    Shims

    Posted by Daron Vines on Jul 1st 2020

    They worked as advertised

  • 5
    Very useful

    Posted by oppressedbanana11 on Jun 11th 2020

    This helped me correctly time a muzzle brake. Very useful!

  • 5
    Gemtech Shim Kit

    Posted by Tanner on Apr 30th 2020

    Great shim kit. Allows you to mix and match the shims you need to clock a muzzle device by a few degrees at a time. It's easy to get close enough to be well within spec for tightening the muzzle device down perfectly straight. Keeps everything nice and concentric to the bore to prevent baffle strikes and maximize accuracy potential.

  • 5
    Its Gemtech , baby !

    Posted by Lexington&Concord on Apr 22nd 2020

    First time needing shims so why the hell not go with Gemtech, I don't have another brand to compare them with but I've spent more on food that poisoned me before so I cant complain.

  • 5
    Perfect Fix

    Posted by Dan Hoban on Jul 22nd 2019

    Purchased these to help time a muzzle break form Dead Air. the ones from Dead air I had a hard time getting the correct alignment, and when it was close the shims diameter are too large to get a wrench on the flats. These shims worked perfectly .

  • 5
    Shim kit

    Posted by Eric on Jul 17th 2019

    Shims were great for the intended purpose and at a reasonable price

  • 5
    Just what I needed at a great price!

    Posted by Robert Dalton on May 8th 2019

    These shims were perfect for mounting and timing all my rifles’ muzzle brakes. Timing was easy and comes with quite a few shims - I had enough left over from each pack to shim another rifle if needed. (I bought 2 packs of 1/2 x 28 and 2 packs of 5/8 x 24).

    Bravo Company prices can’t be beat and as usual, shipping was quick and arrived with extra merch packed in with my order! Nice touch which is always appreciated.

    Top notch all round!

  • 5
    7.62 Shims

    Posted by Jordan on Apr 10th 2019

    I received my shims today, 03/22/19, and I am very happy with them. I have BCM’s 9” 300 Blackout MCMR upper and I use a Dead Air flash hider. The shims that come with the DA muzzle devices are way too large when it comes to outer diameter and stuck out past the shoulder on the blackout barrel due to the unique profile. These shims cleaned everything up and fit wonderfully.

  • 5
    Shims

    Posted by MIKE GEALY on Mar 8th 2019

    Great product. Fast shipping