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SKU: 100054437
Built as a complete lower receiver for an AR-15 build, this Aero Precision setup provides the core components needed to start or finish a rifle project without sourcing each part separately. It comes with an M4E1 lower receiver, A2 grip, M4 stock, mil-spec lower parts kit, carbine receiver extension, and AR-15 carbine buffer and spring. The anodized black finish gives it a clean, uniform appearance, while the included furniture keeps the configuration straightforward and familiar. For hunters and shooters assembling a practical rifle base, it offers a ready-to-use foundation with a conventional layout.
Complete Lower
Receiver provides a ready base
Includes A2
Grip and M4 stock for
Aero Precision
M4E1 lower receiver in anodized
Comes Mil-spec
Mil-spec lower parts kit, carbine
Factory-assembled Lower
Components simplify parts selection for
| Buffer | AR-15 Carbine Buffer |
|---|---|
| Color | Black |
| Grip | A2 Grip |
| Grip Color | Black |
| Lower Parts Kit | Mil-spec Lower Parts Kit |
| M4e1 Stripped Lower Receiver Finish | Anodized Black |
| Platform | AR-15 |
| Receiver Extension | Carbine Receiver Extension |
| Spring | AR-15 Carbine Spring |
| Stock | M4 Stock |
| Stock Color | Black |
According to the product data, it includes the M4E1 stripped lower receiver in anodized black, an A2 grip in black, an M4 stock in black, a mil-spec lower parts kit, a carbine receiver extension, and an AR-15 carbine buffer and spring.
It is listed as a complete lower receiver, and the included components are shown in the product data. The listing does not specify any additional parts needed beyond pairing it with a compatible upper for an AR-15 build.
The description identifies it as a base for a custom AR-15 build and lists the included carbine buffer and spring setup.
The product data lists the M4E1 stripped lower receiver as anodized black, with a black M4 stock and black A2 grip.
The manufacturer listed in the product data is Aero Precision.