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AR-15 20" Heavy Profile Barrel, .224 Valkyrie, 1:7, Stainless, Spiral Fluted

MPN: 1252-B224VRHB2017(SSSF)

PRODUCT DESCRIPTION

Premium Grade AR-15 20" Heavy Profile Barrel, .224 Valkryrie, 1:7, Stainless, Spiral Fluted

Rifle length gas system, with .750 gas block diameter, and threaded for comp. Barrel extension installed with M4 feed ramps.

Don't forget the AeroShell 33MS Mil Spec Armorer's Grease!

Premium Grade AR-15 20" Heavy Profile Barrel, .224 Valkryrie, 1:7, Stainless, Spiral Fluted

Rifle length gas system, .750 gas block diameter, and threaded for comp. Barrel extension installed with M4 feed ramps.

100% American made. Barrels are manufactured from two types of steel.

  • 4150 Gun Quality Steel, Heat Treated to RC 28-32 Hardness, and Stress Relieved.
  • 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress Relieved.
  • They are Drilled, Reamed, Rifled, Turned, and if Applicable, fluted on CNC Machines. All our Finished Barrels go through a 100% Inspection Process.

    Inspections Equipment includes CMMs and Air Gauges for the Bores. Our Barrels are manufactured under the ISO-9002 Quality Systems.

    SPECS
    Additional Length: 20
    Profile: Heavy
    Twist: 1:7
    Finish: Stainless
    Material: 416 Stainless Steel
    Thread Pitch: 1/2x28
    Caliber: .224 Valkyrie
    Feed Ramp: M4
    Gas System: Rifle Length
    Gas Block System: 0.750
    SKU ACC-B224VRHB2017-SSSF-202
    Country of Manufacture United States
    License Requirement None
    Manufacturer US Contractor
    Mfg. Part Number 1252-B224VRHB2017(SSSF)
    Caliber/Gauge .224 Valkyrie
    Barrel Length 20
    Barrel Twist 1:7
    Barrel Finish Stainless
    Barrel Fluting None
    Barrel Profile Heavy
    Condition New
    Weight 3.20 Lbs

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