5.56 NATO 18 INCH COMPLETE UPPER RECEIVER

5.56 NATO 18 INCH COMPLETE UPPER RECEIVER

$614.99

Available on backorder

Description

FEATURING:

  • KAK 5.56 NATO 18.0 INCH MID DIMPLED MELONITE BARREL
  • 5.56 NATO MELONITE BARREL
  • 5.56 NATO CHAMBER
  • 18 INCH
  • 1:7 TWIST
  • 41V50
  • MID LENGTH GAS OPERATING SYSTEM
  • .750 GAS BLOCK SIZE
  • MUZZLE THREADED 1/2-28
  • MELONITE TREATED
  • M4 EXTENSION
  • DIMPLED FOR GAS BLOCK
  • KAK LOGO AND MARKED FOR CALIBER, TWIST, AND MATERIAL
  • PRODUCED FROM GREEN MOUNTAIN RIFLE BARREL BLANKS

  • MAXIM MQR 15.5 INCH FREE FLOAT RAIL
  • KAK INDUSTRY NITRIDE 5.56 NATO MPI AUTO BCG
  • MIL-SPEC CHARGING HANDLE
  • ANDERSON FORGED RECEIVER

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