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CoreBrake Muzzle Brake

for Accuracy International

Product Description

CoreBrake is a screw-on muzzle brake designed to reduce felt recoil, eliminate muzzle rise and minimize flash and dust signatures. Our Accuracy International muzzle brakes are designed to fit Accuracy International models such as AE, AW and AX with calibers ranging from .308W, 300WM, .338LM to .50 Cal (AX 50 BMG) factory threaded barrels without any modification. They are manufactured with very precise tolerances to fit over the barrel like a sleeve and then screwed-on and fastened.

Our four chamber muzzle brakes deliver substantial improvements over the factory and other after market models. In addition to reducing the felt recoil by 45% for .50 Cal and 60% for .308 and .338 calibers, the primary advantage of our muzzle brake is the reduction in muzzle rise. Design efficiencies have allowed for a faster target acquisition where muzzle rise is virtually eliminated.

The CoreBrake is designed to not raise dust or create shock waves off the ground. Field tests have also shown that the overall vertical dispersion is reduced over the factory and other after market muzzle brakes using the same load. In addition, the flash at the muzzle is significantly reduced over the factory models.

Advantages of CoreBrake:
  • Eliminates muzzle rise and rifle torque
  • Improves recoil reduction compared to factory and after market models
  • Reduces vertical dispersion over factory models
  • Reduces flash and dust signature over factory and other after market models
  • Maintains rifle's accuracy
Must Read Safety and Installation Tips ...
Must Read Safety and Installation Tips for AI .50 BMG...

Product Features

  • Available in .308W, 300WM, .338LM, and .50 Cal for Accuracy International
  • Double bolt clamping system
  • Four Chamber Muzzle Brake
  • High quality 416 Stainless Steel
  • Oxidized and Mil-Spec KG Ceramic Coated
  • Approximate weight is 0.80 Pound (.308W and .338L)
  • Approximate weight is 2.60 Pound (.50 BMG)
  • Approximate measurement 3.650” Length x 1.4”-1.5" Diameter (.308W and .338L)
  • Approximate measurement 5.375” Length x 2.0” Diameter (.50 BMG)
  • Fits original factory threading of 18x1.5 (.308W and .338L)
  • Fits original factory threading of 24x1 (.50 BMG)
  • Mirage band screw included
  • Made in Canada by CORETAC SOLUTIONS INC.
Purchase Options

Shipping: Discontinued

Customer Testimonials
Significant improvement in recoil reduction, eliminates virtually all muzzle rise, maintains straight rifle tracking and increases target reacquisition , a superior brake and CANADIAN made.

Gord O. ,Canadian National Champion


Proud sponsor of the
Mammoth Sniper Challenge

Proud sponsor of the
Argyll Cup Sniper Challenge

Proud sponsor of the
Alberta Long Range Rally Shoot

Proud sponsor of the
Police Marksmanship Challenge

Proud “Recruit” sponsor of the Canadian Forces Small Arms Competitions Awards Program

Company Information

P.O. Box 48081
Dundas Sheppard
Mississauga, Ontario
L5A 4G8
(647) 204-7209
Email: info@coretacsolutions.com

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