Our new AR-9 80 percent lower is precision-machined from billet aluminum, right here in the USA. Compatible with factory and aftermarket Glock magazines, the AR-9 lower also works with existing black rifle parts. Grab this 3-pack and build your arsenal today!
AR-9 80 Percent Lower (3-pack) Features:
Each 80 percent lower ships with a proprietary Glock magazine release and 9mm ejector pre-installed. All you need to complete the AR-9 lower is an 80 lower jig and handheld router (we recommend the Porter Cable 6430). See below for jig and parts compatibility.
- Accepts Glock magazines
- Compatible with any 80 lower jig
- One-piece, integrated trigger guard
- Pre-installed magazine release and ejector
- Competition mag well ramps for faster reloading
- Backed by Lifetime Warranty
- Proudly made in the U.S.A.
- Caliber: 9x19mm Parabellum
- Construction: 6061 T6 Billet Aluminum
- Buffer Fitment: Mil-spec (1.146″)
- Finish: Type III Hardcoat Anodized
Completing the AR-9 lower is incredibly simple because it works with existing AR-15 parts. The AR-9 80% lower is compatible with the following components:
- Upper Receiver: AR-15 w/ 9mm barrel
- Gas System: None
- Lower Parts Kit: AR-15
- Buffer System: AR-15/AR-9
- Magazine: Glock
Because the AR-9 functions with a blowback recoil system (not gas), you don’t need to install a piston or gas system. All you need is a G-9 Hybrid or equivalent bolt carrier group.
Bolt Carrier Group
To use a standard lower parts kit and AR-15 hammer, install a bolt carrrier group that is ramped (illustrated right). The G-9 Hybrid is ramped. We also recommend choosing an H3 or Pistol Buffer (5 to 8 oz.) with a standard buffer spring and tube to ensure optimal cycling and functionality.
No FFL is required to purchase these 80 lower receivers. These 80 percent lowers are not considered firearms and are compliant with the Gun Control Act of 1968. Not classified as firearms as defined in 18 U.S.C. 921(a)(3).
AR-15Lowerreceivers.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally. 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 (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. We try our best to keep our shipping page current, but laws change daily.