OE-SPEC 5.56 AR15 Barrel- 14.5", Chrome Lined Phosphate, Mid Length

SKU:
MO-121-0212-013
$154.95
(1 review)
Current Stock:
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Chamber- 5.56 NATO

• Length- 14.5"

• Gas system- Mid length 

• Gas Block Size- .750

• Threads- 1/2x28

• Finish- Phosphate with chrome lined bore and chamber 

Chamber- 5.56 NATO

• Length- 14.5"

• Gas system- Mid length 

• Gas Block Size- .750

• Threads- 1/2x28

• Finish- Phosphate with chrome lined bore and chamber 

• Twist- 1:7

• Material- 41V50 Chrome Moly Vanadium

• Extension- M4 Feed Ramps 

• Marked for Caliber and Twist

• Weight- 27.2 oz

• Barrel is Dimpled for Gas Block Set Screw 

• Profile- Medium 

• 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.  

Finish:
Chrome Lined Phosphate
Caliber:
5.56
Length:
14.5"

Reviews

  • 5
    Good choice for all-around rifle, and longer ranges/Designated Rifleman

    Posted by Diz on July 6, 2026

    This bbl make s a great all-arounder, with an emphasis on longer ranges. For what it gives up in confined spaces it gives back at longer distances, but also maintains superior resistance to chamber wear under heavier firing schedules.