Accurate and extremely durable, these MK12 barrels will keep you in the fight when needed most.
These are Crane Spec. MK12 barrels. These barrels are the result of tens of thousands of dollars in development done by the U.S. government to give our Special Operations guys the best weapon system they can have. Centurion Arms have spoken with many riflemen who have used these barrels, and carried them in combat, and have found unanimous satisfaction with their reliability and accuracy. These barrels will use a .750 gas block, with a rifle length gas tube. They are threaded in 1/2-28 allowing you to use most common suppressors or muzzle devices.
Material: 416R Stainless
Barrel extension: M4 Feed Ramps
Chamber: Optimized for use with MK262 (Black Hills 77gr equivalent)
Thread Pitch: 1/2-28
Weight: 2 lbs 6.3 oz