Stretch the 9mm cartridge to its limits with this 16″ 9mm upper. This rifle-length barrel maximize muzzle velocity and spin rate to afford hole-punch accuracy beyond 100 meters.
Paired with a monolithic BCG and heavy-duty 9mm buffer, this upper's even easier to charge and it absorbs felt recoil better than any other 9mm platform on the market today.
The gen 2 side-charging handle keeps your optic real estate clean and lets you manipulate the rifle one-handed without breaking cheek weld or rhythm.
AR-9 Upper Assembly Specs
Barrel
- Chamber: 9mm
- Contour: M4/Government
- Length: 16”
- Twist Rate: 1:10
- Gas System: Blow-back
- Muzzle Threads: 1/2x36
- Feed Ramps: Single
- Material: 4150 CMV
- Finish: Parkerization
- Process: Button Rifled
- Extension: M4
- Muzzle: Spiral Flash Hider
Handguard
- 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: Side-Charging Flattop
- Material: Billet 6061-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
- Charging Handle: Included, Right-Side Charging
Lower receiver sold separately.
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- Caliber:
- 9mm
- Barrel Size:
- 16"
- Barrel Finish:
- Parkerized
- Twist Rate:
- 1/10
- Material:
- 4150 Chrome Moly Vanadium
- Thread Pitch:
- 1/2 x 36
- Feed Ramp:
- Single
- Gas System:
- Blow-Back
- Charging Style:
- Right Side Charging
- Platform:
- AR-9
- Bolt Material:
- E9310
- Receiver Material:
- Billet
