AR15 Barrel- 5.56, 18" RLG, 1:7, 416R, HBAR, Fluted

AR15 Barrel- 5.56, 18" RLG, 1:7, 416R, HBAR, Fluted

SKU:
121-0301-006
$249.95
(1 review)
Current Stock:
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Description

• Chamber- 5.56 NATO

• Length- 18"

• Gas system- Rifle Length

• Gas Block Size- .750

• Threads- 1/2-28

• Finish- Matte Bead Blast Grey

• Twist- 1:7

• Material- 416R Stainless

• Extension- M4 Feed Ramps

• Barrel dimpled for gas block set screw

• Weight  OZ

• Marked for Caliber and Twist

• Fully Made In House From KAK Industry Produced Blanks

All Barrels Are Air Gauge Inspected for Correct Bore Size & Tolerances, completed Barrels are Inspected for Proper Headspace using Calibrated Gauging.  

Reviews

  • 5
    5.56, 18" RLG, 1:7, 416R, HBAR, Fluted

    Posted by Ken on June 1, 2026

    If your looking for a stable accurate barrel look no further. I am getting 0.5" to 0.7" groups. This barrel is way more than I expected. Great job KAK.