For your next AR-15 build, you should start with a quality lower parts kit, so you don't have to replace it later. Aero Precision gives you their AR-15 Enhanced Lower Parts Kit to start your build off with. It's a quality kit, and also comes upgraded with an Aero Precision billet trigger guard, which allows your trigger finger slightly more space than what a mil-spec trigger guard would and also gives the trigger area of your build a little more refined fit and finish. The Enhanced Lower Parts Kit also comes upgraded with a Magpul MOE grip instead of the standard A2 grip. See below for a parts list.
Please note: This LPK is also compatible with our AR9 80% lowers. The mag release will be different, but not to worry. Each AR9 80% lower comes with its own included mag release.
What's Included:
- Takedown/Pivot Spring
- Takedown/Pivot Detent
- Trigger/Hammer Pin
- Takedown Pin
- Pivot Pin
- Bolt Catch
- Bolt Catch Spring
- Bolt Catch Buffer
- Bolt Catch Roll Pin
- Safety Selector
- Safety Selector Spring
- Safety Selector Detent
- Buffer Retainer
- Buffer Retainer Spring
- Billet Trigger Guard
- Trigger Guard Roll Pin
- Magpul MOE Pistol Grip
- Pistol Grip Screw
- Pistol Grip Lock Washer
- Trigger Spring
- Hammer Spring
- Disconnector Spring
- Magazine Catch Body
- Magazine Catch Spring
- Magazine Catch Button
- Hammer
- Trigger
- Disconnector
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 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.