Barrel, AR15, 6mm ARC, 13.7", Intermediate Gas, 1:7.5, 4150, Nitride

Barrel, AR15, 6mm ARC, 13.7", Intermediate Gas, 1:7.5, 4150, Nitride

SKU:
137-0203-005
$164.95
(1 review)
Current Stock:
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Description

• Chamber- 6MM ARC, compatible with type 2 6.5 bolt face

• Length- 13.7"

• Gas system- Intermediate Length

• Gas Block Size- .750

• Threads- 5/8-24

• Finish- Nitride

• Twist- 1:7.5

• Material- 41V50 Chrome Moly Vanadium, 5 R rifling

• Extension-M4

• Marked for Caliber and Twist

• Weight-  oz

• Barrel is Dimpled for Gas Block Set Screw

• Fully Made In House From KAK Industry Produced Blanks

Additional Information
Caliber:
6MM ARC
Length:
13.7"
Finish:
Nitride
Platform:
AR15

Reviews

  • 5
    Real Big KAK Energy

    Posted by MJ on November 10, 2025

    Can beat that KAK quality and price. I've been so much more confident going to the range since I've started using KAK products. Who wouldn't be confident knowing that you have the biggest and best KAK? ;-)