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Questions & Answers
Will this muzzle device be appropriate for a semi-auto .22lr such as my Beretta ARX160? It will fit but will it affect the ballistics? Expert Answer

The XTS Shark Muzzle Brake will fit and function without effecting the ballistics of your ARX 160.

by Ethan, Gear Expert, March 28, 2022
What size thread are these? I am looking for a 24x1 for a RIA VR80. Thanks. Expert Answer

These threads are 1/2x28

by Ryan Tarczynski, Gear Expert, February 24, 2021

Product Temporarily Unavailable

XTS Shark Muzzle Brake is currently unavailable. We are working with our suppliers to secure additional supply as quickly as possible. If you are looking for a comparable replacement you can receive sooner, please consider the suggestions from our product experts belowor explore other items in the Weapon Accessories, Gun Parts, Muzzle Devices, Muzzle Brakes & Compensators.

Product Info for XTS Shark Muzzle Brake

The XTS "Shark" style muzzle brake redirects muzzle blast and sound forward away from the shooter. The "Shark" style muzzle brake acts as a baffle or "throat protector" allowing the shooter to redirect muzzle blast and sound forward away from themselves and their fellow shooters. Best used with a "free-float" system where the shooter can manipulate the orientation of the muzzle in relation to the target to his or her own personal comfort. The "Shark" style muzzle brake effectively uses two dual set screws to lock the "Shark" muzzle brake to the barrel and shoulder of the gas block allowing the shooter to manipulate the muzzle in order to redirect sound forward away from themselves and their fellow shooters. The "Shark" is manufactured from solid aluminum and does not require the use of a gas block or "tunnel" system to install.image

Features of XTS Micro Gas Block

  • Aluminum Construction
  • .750 Diameter
  • Fits AR-15 .223/5.56 NATO Barrel
  • Dual set screws
  • Includes gas tube roll pin
  • Matte black finish
  • Best used with free float systems

Package Contents:

  • XTS Shark Muzzle Brake

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Related Products to XTS Shark Muzzle Brake

XTS Shark Muzzle Brake Unavailable & Discontinued Models

List of Unorderable Models

  • XTS Shark Muzzle Brake, Black MZ-1004 , MPN: MZ-1004 , UPC: 767820045733 , Code: 20R-BMB-XTSSHK-MZ-1004
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Last updated 2026-10-31 UTC.