Aero Precision M4E1 Threaded Upper Receiver in Kodiak Brown * Compatible with AR-15

Aero Precision M4E1, Assembled Upper Receiver, Anodized Finish, Kodiak Brown, Fits AR15 APAR700222AC
Upgrade your AR-15 build with the Aero Precision M4E1 Threaded Upper Receiver in Kodiak Brown. Crafted from high-quality 7075-T6 aluminum, this upper receiver is designed with a distinctive angular machined profile that sets it apart from standard mil-spec options. Its precision engineering ensures compatibility with all mil-spec AR-15 parts, providing a reliable foundation for your firearm assembly. The M4E1 model features a threaded barrel extension, allowing for easy installation of standard AR-15 barrels with a compatible nut, making it an ideal choice for builders seeking customization and performance.

This upper receiver comes pre-installed with the port door and forward assist, streamlining the assembly process and reducing the need for additional parts. The durable Kodiak Brown color adds a unique aesthetic touch, complementing various rifle configurations. Whether you're customizing a new build or upgrading an existing firearm, the Aero Precision M4E1 Threaded Upper Receiver offers a blend of style, strength, and precision engineering to ensure long-lasting performance.

Designed for firearm enthusiasts who demand quality and precision, this upper receiver is a perfect choice for assembling a reliable and visually striking AR-15. Its threaded design makes it compatible with a range of aftermarket accessories, enabling you to tailor your firearm to your specific needs. Trust Aero Precision's reputation for manufacturing durable, high-performance firearm components and enjoy a seamless building experience with this exceptional upper receiver.

Features:
* Constructed from forged 7075-T6 aluminum for durability and strength
* Angular machined design provides a distinctive look and enhanced rigidity
* Threaded barrel extension compatible with standard AR-15 barrel nuts
* Includes pre-installed port door and forward assist for ease of assembly
* Compatible with all mil-spec AR-15 parts for versatile customization
* Finished in Kodiak Brown for a unique aesthetic appeal
* Designed by Aero Precision for reliable performance and precision fit