AR9 Left-Side Charging Bufferless Upper Assembly – 16″ Parkerized M4 Barrel, 1:10 Twist Rate with 15″ MLOK Handguard
$349.99
The AR9 Left-Side Charging Bufferless Upper Assembly features a 16-inch parkerized M4-profile barrel with a 1:10 twist rate and a full-length 15-inch M-LOK handguard, designed for AR9-pattern platforms where legally permitted. This upper assembly utilizes a bufferless operating configuration and left-side charging handle for streamlined handling and compatibility with supported systems. Ghost Guns Official presents this upper with clear specifications, neutral language, and compliance-focused transparency. This listing includes the upper assembly only and does not include a lower receiver, firearm, magazine, or ammunition. Buyers are responsible for verifying platform compatibility and legal compliance prior to purchase or installation.
Ditch the buffer tube (and the outdated charging handle)
The AR platform suffers from two things: Its buffer assembly adds needless overall length and weight, and its charging handle is a pain in the ass.
Both of those problems get fixed with this unique 9mm AR upper. Featuring a side-charging handle and a self-contained, bufferless recoil assembly, this upper requires no buffer tube of any kind!
Bufferless Upper Includes Sealed End Plate
Included with this upper is a unique, sealed end plate that threads into any standard buffer tube housing’s threads, including 80% 9mm lowers, and retail-bought AR9 lowers.
The custom end plate features a Picatinny rail for attaching your choice of folding stock adapter.
AR-9 Upper Assembly Specs
Barrel
Chamber: 9mm
Contour: M4
Length: 16”
Twist Rate: 1:10
Gas System: Blow-back
Muzzle Threads: 1/2×36
Feed Ramps: Single
Material: 4150 CMV
Finish: Parkerization
Process: Button Rifled
Lining: QPQ Nitride
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: 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
Charging Handle: Included Left-Side Charging
WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
Shipping Restrictions
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.
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