Aero Precision M5 .308 Assembled Upper Receiver - Black

Aero Precision M5 Assembled Upper, For AR10, Anodized, Black APAR308503AC The Aero Precision M5 .308 Assembled Upper Receiver is designed for professional builders and firearm enthusiasts seeking precision and durability. Crafted from high-strength 7075-T6 aluminum, this upper provides excellent strength-to-weight ratio and corrosion resistance. It comes preassembled with both the port door and forward assist hardware installed, simplifying your assembly process and ensuring a reliable fit for your big bore build. This upper is engineered to accept standard .308 components, making it compatible with a wide range of parts and accessories for versatile customization. The Aero Precision M5 upper features precision machining to maintain tight tolerances and optimal performance. Its sleek black finish not only enhances durability but also offers a professional appearance. Pair this upper with Aero's M5 .308 lower receiver for a seamless, dependable connection that ensures consistent function and alignment. Whether you're constructing a precision rifle or upgrading an existing build, this assembled upper delivers the quality and performance expected from Aero Precision. Designed with ease of installation in mind, the upper reduces assembly time while providing a solid platform for your firearm. Its lightweight construction and robust design make it suitable for both tactical and recreational shooting applications. The Aero M5 .308 upper is an excellent choice for those who demand high performance and reliable operation from their big bore AR builds, ensuring long-lasting durability and accuracy. Features: * Material: Forged from durable 7075-T6 aluminum for strength and corrosion resistance * Preinstalled hardware: Port door and forward assist included for quick assembly * Compatibility: Designed to accept standard .308 components for versatility * Finish: Sleek black coating providing added durability and professional appearance * Design: Precision machined to strict tolerances for optimal performance and fit