Description
For those who need 9mm to act like a NATO rifle round.
This 16"-barreled 9mm AR rifle kit is the tack-driver you need if you're looking for blowback functionality with the laser precision of the AR platform. It comes fitted with a mil-spec 4150 CMV barrel, forged to afford MOA accuracy or better within 150 meters. It sports the gold standard 1:10 twist rate necessary for accurizing just about any 9mm loads, with a free-float M-Lok handguard that provides all the space you need for accessories, a pistol grip, or a bipod.
New to the 9mm AR? Check our AR-9 build guide!
All components included with this 9mm kit are top-tier: A forged (7075-T6) "slick-side" upper ditches the forward assist (blowback cartridges don't require one) and that flappy lil' dust cover for a cleaner look. A 9mm buffer rests inside the forged six-position buffer tube, fixed with an M4 buttstock. Everything's finished off with an industry-leading Type III Hardcoat finish and a QPQ Nitride treatment for the barrel, squeezing out that last bit of accuracy compared to a chromed/phosphated barrel.
What’s Included
This kit is not a firearm. It includes an assembled upper receiver, bolt carrier group, lower parts kit, and buffer assembly with buttstock. It does not include the component to make a firearm: A stripped lower receiver. Pair this rifle kit with an AR-9 80% lower receiver and AR-9 jig to fabricate a receiver, sold separately.
Here's the beginner's guide to 80% lowers.
9mm AR-15 Rifle Kit Specs
Barrel
- Chamber: 9mm Parabellum
- Contour: M4/Government
- Length: 16”
- Twist Rate: 1:10
- Gas System: N/A (Blowback)
- Gas Port: 0.750”
- Gas Hole Dia.: 0.070”
- Muzzle Threads: 5/8x24
- Material: 4150 CMV
- Finish: Nitride
- Process: Button Rifled
- Lining: Nitride
- Extension: M4
- Muzzle: A2 “Birdcage” Flash Hider
Handguard
- Attachment System: M-Lok
- Finish: Type III Hardcoat Anodized (Mil-Spec)
- Top Rail: M1913 Picatinny
- Material: Billet 6061-T6 Aluminum
- Attachment: Barrel Nut
Stripped Upper Receiver
- Profile: M4 Flattop
- Material: Forged 7075-T6 Aluminum
- Finish: Type III Hardcoat Anodized (Mil-Spec)
Bolt Carrier Group
- Profile: G-9 Hybrid 9mm Bolt (PSA)
- Steel: Carpenter No. 158 (Mil-Spec)
- Exterior: Phosphate Coating
- Interior: Chrome-Lined
- Gas Key: Staked, Chromed
- Charging Handle: Included
Lower Receiver Parts
- Buffer System: Mil-spec, 9mm
- Buttstock: Mil-spec, M4-type
- Parts Kit: Mil-spec, single-stage
Receiver sold separately
No FFL or serialization is required to fabricate a receiver under federal law. However, state laws vary. Some states require serialization or have banned 80% lowers and gun-making kits. We encourage each and every builder to perform their own research about the state and federal laws that apply to them.
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
80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.