Grizzly Muzzle Brake Demo


The GRIZZLY Muzzle Brake for Rifles is manufactured specifically to tight tolerances and high quality to ensure your recoil is reduced a minimum 60%, dust signature, muzzle rise and rifle torque are virtually ELIMINATED.  The GRIZZLY, also, reduces target acquisition time, vertical dispersion and maintains your rifle’s accuracy.  Our muzzle brakes are custom made to specifically fit your barrel’s specifications further enhancing your rifle’s precision.  The GRIZZLY is available in various finishes to match your weapon; choose your color, finish, material, mounting option, face design and caliber.  The GRIZZLY is, also, available for threaded and non-threaded barrels.  Grizzly Gunworks offers an advanced design for non-threaded barrels, called the CLAMP-ON Muzzle Brake.  The above saves you time, money and leaves the barrel in its original condition as it is not required to have your barrel threaded by a gunsmith.  The installation of our muzzle brakes is precise, fast and simple.  The above options allow you to choose the perfect muzzle brake for your rifle with superior quality and unmatched performance.

Product Specifications:

  • Custom made for any threaded or non-threaded RIFLE.
  • 8 port design.
  • Available in the Clamp-On Design that fits any barrel without thread.
  • Available in the Thread-On Design that fits threaded barrels.  If your barrel is not threaded and you would like to purchase a Thread-On Muzzle Brake your rifle will need to be threaded by a gunsmith. 
  • Four bolt Clamp-On design for Non-Threaded Rifles.
  • Two bolt Thread-On design for Threaded Rifles.
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  • Recoil is reduced by a minimum 60%.
  • Tested on many rifles including; Accuracy International 338, Saiko TRG 308, Desert Tactical Arms 300WM, Tikka T3 308, to name a few.


Diameter:  1.375 inches (small barrel), 1.5 inches (large barrel) 
Thread On Length:  2.75 inches
Clamp On Length:  3.140 inches 
Weight: - Steel - Approx. 0.5 lbs 
              - 416 Stainless Steel -  Approx. 0.5 lbs
              - 7075 Aircraft Aluminum - Approx. 0.2 lbs

Customizable Options:

Color:  Flat Black, Flat Dark Earth, Flat OD Green, Flat Desert Tan, Dull Bead Blasted, Shiny, Dull Bead Blasted with Black Ports, Shiny with Black Ports.
Finish:  Dull Bead Blasted, Shiny, KG Ceramic Gun Kote.
Material:  Steel, 416 Stainless Steel, 7075 Aluminum
Face Design:  Flat Standard, Battle Spikes
Mount Option:  - Thread-On
                        -  Clamp-On - fits any barrel without threading
Caliber:  Rifle specific.

Grizzly Muzzle Brake Colors/ Finishes:

Click on the pictures below to see a more detailed view of the Grizzly Muzzle Brake color/ finish ideal for your rifle 

The Grizzly Muzzle Brake on the left is a Thread-On (2 bolts); the Muzzle Brake on the right is a Clamp-On Muzzle Brake (4 bolts).


GRIZZLY CLAMP ON Muzzle Brakes for Rifles

Displayed below are many examples of our previous work on the GRIZZLY Rifle Muzzle Brakes, for threaded and non-threaded barrels.  
Click on the images to enlarge them.  

GRIZZLY THREAD ON Muzzle Brakes for Rifles

GRIZZLY Thread On Muzzle Brake with BATTLE SPIKES

Tel. (226) 208-1200