INSTALLATION GUIDE for the Defcon 1 AR-10 Rifle Thread-On Muzzle Brake - 5/8 x 24 threading
GGW Defcon 1 AR-10 Rifle Thread-On Muzzle Brake reduces recoil by a minimum of 60%, eliminates muzzle rise, dust signature and rifle torque. The Defcon 1 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 416 Stainless Steel; coated with durable and impact resistant Cerakote paint. Grizzly Gunworks Thread-On Muzzle Brakes are made custom for your AR-10 rifle; according to your specifications, therefore, producing a uniquely designed Muzzle Brake to perfectly fit your firearm. Grizzly Gunworks Thread-On Muzzle Brakes are customizable offering a minimum of seventeen colors and finishes, as well as, colored high strength machine bolts. Quickly and easily install your Thread-On Muzzle Brake with zero gunsmithing or washers required. You are purchasing a Thread-On Muzzle Brake that is made for a threaded barrel. Grizzly Gunworks offers Muzzle Brakes for threaded and non-threaded barrels.
BOLTS: Two bolts are INCLUDED with every Thread-On Muzzle Brake purchase. Different colored bolts can be ordered to diversify the look of your Defcon 1 AR-10 Rifle Thread-On Muzzle Brake. Additional bolts are $15.00 U.S. per two bolts.
Colors: Standard two colors and finishes are available at NO extra charge:
- Armor Black
- Bead Blast Dull Finish
MUZZLE BRAKE SPECS
-
Approximate Dimensions:
Length : 2.55"
Width: 1.375"
Thickness: 1.1" -
Material and Weight:
416 Stainless Steel: 7.0 oz -
Threading:
5/8 x 24 -
Recoil Reduction:
Minimum 60% for .338 -
Caliber:
6 mm, .243, 6.5 mm, .257, .260, 6.8 SPC, 7 mm, .270, .300, .308, 7.62, 350 Legend and .338 -
High Strength Machine Bolts:
Two BLACK or STAINLESS bolts are INCLUDED with every AR-10 Rifle Thread-On Muzzle Brake purchase. Bolts are available in a wide range of colors. -
AR-10 Models:
Grizzly Gunworks Thread-On Muzzle Brakes are available for all AR-10 rifles, including and not limited to: ArmaLite AR-10, Aero Precision M5E1, Advanced Armament, DPMS Oracle, LWRC International REPR MK11, Grey Ghost Precision Specter Heavy, Daniel Defence, Brownells BRN-10, Palmetto State Armory AR-10, Bushmaster XM-10, Colt AR-10, Windham Weaponry, Sig Sauer AR-10, Patriot Ordnance, Rock River Arms LAR, Wilson Combat, Heckler & Koch and Ruger SR-762.