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AR9 Right-Side Charging Upper Assembly - 16" Parkerized Barrel, 1:10 Twist Rate with 15" MLOK Handguard

Usually ships the same day or the next business day!

If you're in the market for a tactical AR9, then we've got the perfect upper assembly for you. It’s fitted with a right-side charging handle which will allow you to reload and charge your bolt without removing your right hand from your grip, so you can keep your sights on your target. And with the ejection port on the right side, you won’t have to worry about shells getting caught on your gear.

But there's still much more to love about this upper assembly besides its upper receiver. It aslo comes equipped with a 16" parkerized barrel with a 1:10 twist rate paired with a 15" free-float M-Lok handguard, and a state of the art bolt carrier group.

AR-9 Upper Assembly Specs


  • Chamber: 9mm
  • Contour: M4/Government
  • Length: 16”
  • Twist Rate: 1:10
  • Gas System: Blow-back
  • Gas Port: 
  • Gas Hole Dia.: 
  • Muzzle Threads: 1/2x36
  • Feed Ramps: Single
  • Material: 4150 CMV
  • Finish: Parkerization
  • Process: Button Rifled
  • Lining: QPQ Nitride
  • Extension: M4
  • Muzzle: Spiral Flash Hider


  • Attachment System: 15" M-Lok
  • Finish: Type III Hardcoat Anodized (Mil-Spec)
  • Top Rail: Split Rail / 1913 / Picatinny Rail
  • Material: 6061-T6 Billet Aluminum
  • Attachment: Barrel Nut

Upper Receiver

  • Profile: A3 Flattop
  • Material: Forged 7075-T6 Aluminum
  • Finish: Type III Hardcoat Anodized (Mil-Spec)

Bolt Carrier Group

  • Profile: 9mm / Blow-back
  • Steel: 9310 Tool, HPT/MPI-tested
  • Exterior: Black Nitride
  • Interior: Parkerized
  • Gas Key: 9mm Blow-back or N/A
  • Charging Handle: Included Right-Side Charging

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Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or "assault weapons" (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily. only ships within the United States. Federal legislation dictates we cannot ship our products internationally.

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