Flash Hider Short Outside Threaded Muzzle Device

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In Stock
  • Thread Adapter 45 Cal - .578 x 28 to 5/8 x 24
  • Thread Adapter 9mm Sig - 13.5x1LH to 5/8x24
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Try out Breek Arms newest addition to its popular Outside Threaded Muzzle Device Family! The Flash Hider Short OT Muzzle Device offers a low cost option to competitive muzzle device designs used for mitigating muzzle flash as well as adding a custom design to your platform.  The included outside thread allows you to quickly detach your Breek Arms Blast Shield.

  • Design: Flash Hider Short OT Muzzle Brake (outside thread) 
  • Outside Thread: 13/16" x 16 TPI
  • Material: Prehardened Steel Nitrided
  • Comes with 1 Crush Washer & 1 Lock Washer
  • Overall length: 1.50"
  • Adds approximately 1 inch to the overall length of your barrel
  • Prong length: 0.75"


  • Cal: 223/556; Thread: 1/2x28; Weight: 1.6 oz 
  • Cal: 30cal; Thread: 5/8x24; Weight: 1.2 oz (NOT rated for large & magnum rifles)
  • Cal: 9mm; Thread: 1/2x28; Weight: 1.5 oz
  • Cal: 9mm; Thread: 1/2x36; Weight: 1.5 oz
  • Cal: 45cal; Thread: 5/8x24; Weight: 1.1 oz (pair with our thread adapter for .578x28 barrel threads)
  • Cal: 30cal; Thread: M14x1LH (Fits AK47 & other variants); Weight: 1.4 oz

     *weights include 1 crush washer


NOTE: These parts are not designed as precision mounts for suppressors, they are designed to work well with our Blast Shield. The threading is cut a little looser to ensure the Blast Shield can be threaded on and off quickly. 

11 Reviews Hide Reviews Show Reviews

  • 4
    Sweet flash hider

    Posted by Brady G on Mar 23rd 2021

    One thing i wish was done a little better was deburring on the part. There werea couple metal splinters that could have been cleaned up before coating. Overall great product. I just cant wait for the blast shield to be back in stock so i can get it.

  • 5

    Posted by DWK on Jan 3rd 2021

    No idea why the review subject wont let me change it? But the Shorty flash hider is awesome.

  • 4

    Posted by Rafael T on Nov 16th 2020

    Would give it a 5 stars if was sold as a two part kit