WHAT IS AN AR-9?
The AR-9 is exactly what it sounds like: an AR style rifle chambered to shoot in 9mm. Rather than use a 9mm handgun, many like to opt for the AR9 to have a pistol caliber carbine. A Pistol Caliber Carbine, or “PCC,” is a short, lightweight rifle chambered in any caliber typically found in handguns i.e. 9mm or .45 ACP.
AR9’s in particular have a lot of benefits as they have very low recoil, almost non-existent muzzle flash, and are extremely user friendly for beginners. For more experienced shooters they make a great choice for personal defense with their maneuverability.
IT’S TIME FOR YOUR AR-9 BUILD
We have the best 80% billets on the market and that goes for every caliber. Our 80% AR-9 lower receiver billets are meticulously CNC machined to the highest quality standards out of 6061 aluminum which are also used in the aerospace industry.
Remember, these 80% lower receivers are not completed parts which require you to do the last 20% of the work. That’s why 80 lowers are not considered firearms, and why why we’re able to ship them straight to your door!
80% ARMS AR9 80 LOWER
At 80 Percent Arms we highly value and believe in modularity.
Once you’re ready, complete your AR-9 Build with our Easy Jig® Gen 3 which can help you build out other 80% lower receiver calibers as well!
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
9mm AR-9 80% Lower Receiver – Glock Compatible – Bead Blasted
- $134.99
- STILL SHIPPING: We continue to ship lower receivers in accordance with the new ATF rule.
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
9mm AR-9 80% Lower Receiver – Glock Compatible – Black
- $139.99
- As we continue to ship lowers in accordance with the ATF rule, we are faced with a backlog of 3-4 weeks due to high demand. Rest Assured, we are shipping all orders in the sequence that they are received in as fast as we can.
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
9mm AR-9 80% Lower Receiver – Glock Compatible – FDE
- $159.99
- STILL SHIPPING: We continue to ship lower receivers in accordance with the new ATF rule.
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
9mm AR-9 80% Lower Receiver – Glock Compatible – Raw
- $129.99
- STILL SHIPPING: We continue to ship lower receivers in accordance with the new ATF rule.
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
Ar9 Hardware Set – Raw
- $20.00
- Looking for replacement parts for your AR-9 lowers? Look no further. This Kit has everything you need to help you get started on assembling your AR-9 Lower.
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS, AR-15 80% LOWER RECEIVERS, AR10 & .308 80% LOWER RECEIVERS, BLEMISHED 80% LOWER RECEIVERS
Bolt Catch Screw Kit
- $4.99
- Bolt Catch Screw and Allen Wrench Key (hex key) One of the reasons we chose the DPMS Generation 1 pattern for our AR15, AR9, and AR-308 platform is for the ease in which you can install and change your bolt catch. Gone are the days of having to punch in and out a small roll pin, with the set screw…
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
Ets Magazine for Glock19- 10rd – Smoke
- $16.95
- This ETS magazine features extreme impact resistance" creep resistant feed lips and a translucent body that allows you to see your ammo count and type. It is compatible with Glock and aftermarket floorplates.
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
Glock Oem – G17 – 10rd Magazine
- $29.99
- Each GLOCK magazine is constructed from a hardened steel insert encased in high tech polymer to protect the magazine and prevent deformation" even when dropped from a great height. The high quality spring and follower ensure reliable feeding from the first to the last shot.
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
Glock Oem – G17 – 17rd Magazine
- $29.99
- Each GLOCK magazine is constructed from a hardened steel insert encased in high tech polymer to protect the magazine and prevent deformation" even when dropped from a great height. The high quality spring and follower ensure reliable feeding from the first to the last shot.
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
Glock Oem – G19 – 9×19, 10rd Magazine
- $29.99
- Each GLOCK magazine is constructed from a hardened steel insert encased in high tech polymer to protect the magazine and prevent deformation" even when dropped from a great height. The high quality spring and follower ensure reliable feeding from the first to the last shot.
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
Glock Oem – G19 – 9×19, 15rd Magazine
- $29.99
- Each GLOCK magazine is constructed from a hardened steel insert encased in high tech polymer to protect the magazine and prevent deformation" even when dropped from a great height. The high quality spring and follower ensure reliable feeding from the first to the last shot.
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- 80% LOWERS, AR 9 80% LOWER RECEIVERS
Magpul Pmag Magazine Glock 19 – 10r
- $15.99
- The PMAG 10 GL9 is a Glock 9mm magazine that features a new proprietary all-polymer construction for great reliability and durability for over thousands of rounds. High visibility anti-tilt follower, stainless steel spring, easily removable floor plate for cleaning, paint pen dot matrix for mag marking. The ridged floor plate edges for better grip, and 10 round indicator windows. Drops…
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