Hunter 1.25 Inch Spikes CUSTOM 12 GAUGE Shotgun Clamp-On Muzzle Brake With Front Sight Clearance .


INSTALLATION GUIDE for the Hunter CUSTOM 12 Gauge Shotgun Clamp-On Muzzle Brake GGW Hunter CUSTOM 12 Gauge Shotgun Clamp-On Muzzle Brake reduces recoil by a minimum of 60%, eliminates muzzle rise, dust signature and shotgun torque. The Hunter is made of the highest quality material and workmanship to deliver high performance and recoil reduction, keeping you on target, while increasing accuracy. Available in 12L14 Steel; coated with durable and impact resistant Cerakote paint. Grizzly Gunworks Clamp-On Shotgun Muzzle Brakes are made custom for your 12 Gauge Shotgun with a front sight; according to your specifications, therefore, producing a uniquely designed Muzzle Brake to perfectly fit your firearm. Grizzly Gunworks CUSTOM Clamp-On Shotgun Muzzle Brakes are customizable offering a minimum of fourteen colors and finishes, as well as, colored high strength machine bolts. Quickly and easily install your Clamp-On Shotgun Muzzle Brake with zero gunsmithing. You are purchasing a CUSTOM Clamp-On Shotgun Muzzle Brake that is made for a non-threaded shotgun barrel with a front sight. Grizzly Gunworks offers Muzzle Brakes for threaded and non-threaded barrels. MINIMUM BARREL DIAMETER 0.880" - MAXIMUM BARREL DIAMETER 0.950". MAGAZINE TUBE CLEARANCE: Clamp-On Muzzle Brakes must slide onto the barrel a minimum of one inch for secure clamping. Clearance can be made for an extended mag tube that reaches the end of the barrel, but not past the muzzle tip. The minimum gap between the bottom of the barrel and the top of the magazine tube cannot be thinner than 0.100". A magazine bracket cannot be within the last one inch of the barrel. BOLTS: Four bolts are INCLUDED with every Clamp-On Muzzle Brake. Different colored bolts can be ordered to diversify the look of your CUSTOM 12 Gauge Clamp-On Shotgun Muzzle Brake. Additional bolts are $15.00 U.S. per four bolts with a Clamp-On Muzzle Brake purchase.
Colors: Standard two colors are available at NO extra charge:
  • Armor Black
  • Flat Dark Earth
All other custom colors are an additional coating charge of $70.00 U.S. FD Earth is an extra $15. Bolts: Four high strength machine BLACK bolts are included. All other muzzle brake colors come with black bolts. Additional bolts can be purchased in different colors for $25.00 U.S. per Four Bolts with a muzzle brake purchase.


  • Approximate Dimensions:

    Length : 4.3"
    Thickness: 1.5"
  • Material and Weight:

    12L14 Steel: 9.0 oz
  • Fit:

    Available for tapered and straight barrels with a front sight. MINIMUM BARREL DIAMETER 0.880" - MAXIMUM barrel diameter must not exceed 0.950". Optional magazine tube clearance available.
  • Recoil Reduction:

    Minimum 60%
  • Gauge:

  • High Strength Machine Bolts:

    Four BLACK bolts are INCLUDED with every CUSTOM 12 Gauge Shotgun Clamp-On Muzzle Brake purchase. Bolts are available in a wide range of colors.