• 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
- Caliber:
- 6MM ARC
- Length:
- 13.7"
- Finish:
- Nitride
- Platform:
- AR15
Reviews
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Real Big KAK Energy
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? ;-)