Nylaug 18.5" 5.56 Barrel, Fluted

***You must have a valid PAL/RPAL to purchase this item.***

• Chamber- 5.56 NATO

• Length- 18.5"

• Gas system- Piston

• Threads- 1/2-28

• Finish- Black Oxide 

• Twist- 1:7

• Material- 41V50

• Extension- M4 Feed Ramps

• Weight- 2.26 lbs

• 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.