Description

Anderson Complete AR-15 Lower Receiver – Mil-Spec, .223/5.56 NATO, Black

Anderson Complete AR-15 Lower Receiever, .223/5.56x45mm, Black, Mil Spec- Built Right. Built Ready. The Anderson Complete AR-15 Lower Receiver is a no-nonsense, ready-to-roll mil-spec lower, perfect for builders looking for reliability, affordability, and compatibility. Fully assembled with quality internals, a standard M4 buffer tube, and collapsible stock, this lower is range-ready out of the box—just add your favorite upper.

Anderson Manufacturing’s AM-15 Complete Lower Receiver is exactly what you need to start your AR-15 build. Made from high-quality aluminum with precision manufacturing processes, it includes the lower parts kit and buffer tube assembly already installed. Anderson Manufacturing’s AM-15 Complete Lower Receiver is the same lower receiver assembly they use when constructing their fantastic AM-15 rifles. When you need an AR-15 lower that’s built and ready to go, turn to Anderson Manufacturing for quality components that will not fail you!

Anderson Manufacturing has more than 50 years of experience providing you with quality manufacturing services. They take pride in the fact that nearly 40% of their workforce relies on the skills and experience of US veterans. Anderson builds all of their own parts for their rifles, utilizing state of the art, computerized manufacturing processes and quality-control techniques. This unparalleled attention to detail ensures you will receive precision-machined products that are perfect in every way. All of their products and components are proudly made in the USA!

Anderson Manufacturing Complete AR-15 Lower Receiver – .223/5.56 NATO, Mil-Spec, Black Anodized

Get your build started right with the Anderson Complete AR-15 Lower Receiver, fully assembled and ready for your favorite upper. Chambered for .223 Remington / 5.56x45mm NATO, this mil-spec complete lower is built from 7075-T6 forged aluminum for strength and reliability trusted by shooters nationwide.

Featuring a hardcoat anodized black finish, this receiver includes a standard M4-style collapsible stock, mil-spec buffer tube assembly, and pre-installed lower parts kit (LPK). Whether you’re upgrading or starting a fresh build, Anderson’s reputation for precision and affordability makes this the go-to foundation for any AR-15 setup.

✅ Key Features:

• Mil-Spec 7075-T6 Aluminum Receiver
  Forged for strength, precision-machined for fit—designed to handle serious range time.

• Black Type III Hardcoat Anodized Finish
  Durable corrosion-resistant finish that holds up to harsh environments.

• Complete Lower – Fully Assembled
  Includes:

  • Mil-Spec Lower Parts Kit (LPK)

  • Standard AR-15 Trigger Group

  • M4 Six-Position Adjustable Buttstock

  • Mil-Spec Buffer Tube Assembly

  • A2 Pistol Grip

• Multi-Cal Marking
  Works with .223 Remington, 5.56x45mm NATO, and other compatible AR-15 calibers.

• Made in the USA
  Built by Anderson Manufacturing, a trusted name in American-made AR components.

Specifications:

️ Ideal For:

• First-time AR-15 builders

• Budget-friendly range rifles

• Reliable defensive or hunting setups

• Quick upper-lower combos

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