Faxon Firearms Duty Series AR15 Barrel 5.56NATO 1:8 Twist 4150 Nitride - 16" | Socom Profile | Mid Length

Out of stock
SKU
15A58M16NSQ

Faxon Firearms barrels are the pinnacle of value. Manufactured 100% in-house from cradle-to-grave, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. 

Quality is imbued into our barrels from the start. We start with the best materials, either certified 4150 Mil-Spec steel or 416-R Stainless. From there, each barrel goes through a battery of tests at each operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges. 

Technical Specifications

  • Barrel Material: 4150
  • Barrel Type: Button Rifled 
  • Barrel Caliber: 5.56 NATO
  • Barrel Twist: 1:8
  • Barrel Length: 16"
  • Barrel Profile: Gov't/SOCOM
  • Barrel Gas System: Mid Length
  • Inside Finish: QPQ Nitride
  • Outside Finish: QPQ Nitride
  • Muzzle Thread: 1/2-28 TPI (Threads Per Inch)
  • Gas Block Diameter: .750"
  • Gas Block Journal Length: 1.9"
  • Barrel Extension: M4
  • Weight: 1.65 lbs
  • Magnetic Particle Inspected!
  • 11-degree Target Crown
    More Information
    SKU15A58M16NSQ
    UPC816341020108
    MPN15A58M16NSQ
    ManufacturerFaxon Firearms
    ModelDuty Series
    Weight1.650000
    ConditionNew
    MaterialSteel
    FitsAR-15
    Caliber5.56 NATO
    Barrel Length16"
    Barrel Type4140 Steel
    Twist Rate1:8"
    Threaded BarrelYes
    Barrel Thread Pitch1/2x28
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