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Cobalt Kinetics CKRCB6556 RCB-6 5.56x45mm NATO Rifle Muzzle Device

MPN: CKRCB6556  |  UPC: 850060560057
$104 76

In Stock (Hurry - Only 6 left!)


Available for purchase in 47 states See States
Available for purchase in all U.S. States except:
  • California
  • Illinois
  • Massachusetts
  • Washington
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PRODUCT DESCRIPTION

The Cobalt Kinetics RCB-6 is a precision-engineered muzzle device designed for rifles chambered in 5.56x45mm NATO. Made from durable 4140 stainless steel with a black nitride finish, it offers a robust upgrade for AR-15 platform rifles. The RCB-6 is part of Cobalt Kinetics Reduced Concussion Brake family, focused on improving rifle control and suppressor compatibility by optimizing gas flow and minimizing concussion.

  • Black nitride coated 4140 stainless steel construction
  • 1/2"x28 thread pattern for standard 5.56 NATO rifle barrels
  • Engineered for improved suppressor integration and muzzle control

The Cobalt Kinetics RCB-6 stands out for those seeking performance-oriented muzzle devices, delivering control and compatibility for demanding shooters. Its thoughtful design provides enhanced rifle dynamics across different shooting environments.

    This item is not available to ship to the following state(s):
    California | Illinois | Massachusetts | Washington
SPECS
Model RCB-6
Material Stainless Steel
Thread Pattern 1/2"x28
Finish Nitride
SKU ACC-CBLT-CKRCB6556
Country of Manufacture No
License Requirement None
Manufacturer Cobalt Kinetics
Mfg. Part Number CKRCB6556
UPC 850060560057
Caliber/Gauge 5.56x45
Action N/A
Barrel Length N/A
Barrel Twist N/A
Barrel Bore Type N/A
Barrel Finish Nitride
Barrel Fluting N/A
Barrel Profile N/A
Mount Type N/A
Beam Color N/A
Firearm Fit AR-15
Threaded Barrel No
Condition New
Free Shipping No
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