Build a reliable and versatile AR-15 with the Andro Corp ACI-15 Stripped AR-15 Lower Receiver. This precision-machined foundation delivers the strength and compatibility serious builders demand for custom rifle projects.
Key Features
- 7075 Forged Aluminum Construction – Provides exceptional durability and resistance to stress for long-term performance in demanding conditions.
- Mil-Spec Design – Ensures seamless compatibility with standard AR-15 uppers, lower parts kits, and aftermarket components.
- Multi-Caliber Ready – Marked for use with a wide range of calibers including 5.56 NATO, .300 Blackout, and more.
- Type III Hard Coat Anodized Finish – Delivers superior corrosion resistance and a professional matte black appearance.
- 90-Degree 3-Position Fire Control Marks – Clear SAFE/SEMI/AUTO markings for precise selector lever operation.
Benefits for Your Build
This stripped receiver gives you complete control over parts selection, allowing customization to your exact specifications. The forged 7075 alloy offers a lightweight yet robust platform that withstands rigorous use without adding unnecessary bulk. Its right-handed, non-ambi configuration keeps the design simple and focused for standard builds, while the text-embellished magwell adds a subtle branded touch.
Specifications
- Platform: AR-15
- Material: 7075 Forged Aluminum Alloy
- Finish: Type 3 Hard Coat Anodized, Black
- Fire Control Marks: 90 Degree 3 Position
- Magwell Embellishment: Text
- Trigger Guard: Not Included
- Stock: Not Included
- Ambi Controls: No
- Handedness: Right
- Weight: 11.2 oz
- Dimensions: 10.5″ L x 4.5″ W x 2.5″ H
Why Choose the ACI-15 Stripped Lower?
Ideal for enthusiasts assembling custom AR-15 rifles, this receiver solves the need for a high-quality starting point that balances strength, weight, and compatibility. Its American-made quality ensures tight tolerances for smooth function once assembled.
Start your next build with confidence using the Andro Corp ACI-15 Stripped AR-15 Lower Receiver.



