Aero Precision AR15 Lower Parts Kit, Minus FCG/Trigger Guard/Pistol Grip
In stock
0.00036 
0.01433 
38.07000 
0.43862 
38.07190 
0.08933 
Aero Precision AR15 Lower Parts Kit, Minus FCG/Trigger Guard/Pistol Grip
Customize Your AR15 Build with High-Quality Components
The Aero Precision AR15 Lower Parts Kit is designed for builders looking to assemble a custom AR15 from the ground up. With mil-spec dimensions and a durable coating, this kit ensures seamless compatibility with standard AR15 components. This version does not include the fire control group (FCG), pistol grip, or trigger guard, allowing you to select your preferred parts for a fully personalized build.
Includes:
- Takedown/Pivot Spring
- Takedown/Pivot Detent
- Takedown Pin
- Pivot Pin
- Bolt Catch
- Bolt Catch Spring
- Bolt Catch Buffer
- Bolt Catch Roll Pin
- Safety Selector
- Safety Selector Spring
- Safety Selector Detent
- 4-40 Set Screw (for threaded takedown pin detent hole)
- Buffer Retainer
- Buffer Retainer Spring
- Magazine Catch Body
- Magazine Catch Spring
- Magazine Catch Button
Perfect for Custom AR15 Builds
Whether you’re upgrading an existing lower receiver or assembling a new rifle, the Aero Precision AR15 Lower Parts Kit provides high-quality components for a reliable and precise fit. Choose your ideal trigger, grip, and guard for a build tailored to your shooting style.
Product Information
| Finish | Phosphate, QPQ Nitride |
|---|---|
| Made in USA | Yes |
| Platform | AR15 |
| Manufacturer | Aero Precision |
We fully comply with all federal, state, and local laws regarding the sale of restricted products. We do not market or sell to prohibited jurisdictions, and any attempts to induce illegal activity, including by law enforcement or government agencies, will be rejected and may be reported. All orders are subject to legal verification, and those in violation will be canceled. By using this site, you confirm compliance with all applicable laws.
Arm or Ally is a stocking dealer for all Aero Precision, Faxon Firearms, Ballistic Advantage, HOLOSUN, Toolcraft, Elftmann Tactical, Timney, TriggerTech, HIPERFIRE and was named the #1 Overall E-Commerce Dealer for Aero Precision Products in 2020!
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