8" 300 Blk Barrel
8" 300 Blk Barrel

300BLKOUT 8.0″ Nitride Premium w/ Nickel Boron (Pistol/SBR Barrel)

$179.99

Our 300-BLKOUT  8.0″ Nitride Premium Barrel is precision made using 4150 Chrome Moly Vanadium and features a superior Nitride finish with Nickel Boron M4 Barrel Extension for supreme reliability.

In stock

Description

(SOT) Nitride Premium 8.0″ Pistol Length Barrel

  • 300 BLKOUT Chamber 7.62×35
  • MIL-SPEC 4150 CrMoVa “NITRIDE” Treated
  • .750 Gas Seat
  • Nickle Boron M4 Barrel Extension
  • Premium Nitride Treatment inside and out
  • Pistol Length Gas System
  • 1:7 Twist Rate
  • Muzzle 5/8×24 Thread Pitch

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