KAK 12.5" 5.56 Barrel, Nitride

KAK 12.5″ 5.56 Barrel, Nitride

  • 12.5″ 5.56 NATO barrel built for dependable performance in compact rifle and pistol setups

  • Carbine-length gas system with .875 gas block journal and pre-dimpled for easy installation

  • Durable nitride finish with 1:7 twist for stabilizing a wide range of bullet weights

Machined in-house from 41V50 chrome moly vanadium blanks, this barrel is built to the same standards trusted by major OEM manufacturers.

This barrel is optimized for a suppressor. The gas hole may need to be opened up for a flow-through suppressor or non-suppressed use.

$164.99

In stock

Select the size gas port for your barrel. If you chooses the unsuppressed option we will drill out the gas port.

This barrel is optimized for a suppressor. The gas hole may need to be opened up for a flow-through suppressor or non-suppressed use.

  • Chamber- 5.56 NATO
  • Length- 12.5″
  • Gas system- Carbine Length
  • Gas Block Size- .875
  • Threads- 1/2-28
  • Finish- Nitride
  • Twist- 1:7
  • Material- 41V50 Chrome Moly Vanadium
  • Extension- M4 Feed Ramps
  • Marked for Caliber and Twist
  • Gas Block Dimple
  • Weight- OZ
  • Fully Made In House From KAK Industry Produced Blanks

As a high volume contract manufacturer for the firearms industry, KAK is able to leverage its machining capacity to bring the same quality parts that we provide to some of the biggest names in the industry, straight to the retail customer. We manufacture our barrels from the raw material all the way to the complete product, all under our own roof. Our barrels are fully inspected through the entire process, including air-gauging the bores, physical measurements of the threads and outer diameters, and 100% gauging of the headspace tolerance. Our OE-Spec line provides you with the quality you demand and the value you desire.

Additional information

Weight 3 lbs
Dimensions 14 × 3 × 3 in

Are You 18 Years Old?

Yes
No