Aero Precision M4E1 5.56 NATO Assembled Upper Receiver 16'' Mid-Length

The M4E1 5.56 NATO Assembled Upper Receiver from Aero Precision is a top-tier option for AR-15 enthusiasts seeking reliability and performance. This mid-length upper receiver features a sleek black anodized finish that not only enhances durability but also provides a modern aesthetic to your firearm. Designed for use with the 5.56 mm NATO cartridge, the 16-inch barrel strikes an ideal balance between maneuverability and accuracy, making it perfect for both tactical applications and recreational shooting. The M4 contour ensures a comfortable grip and optimal handling, while the assembled design allows for quick installation on your lower receiver, facilitating a seamless upgrade to your rifle setup. With its in-stock availability, this upper receiver is ready to enhance your shooting experience, whether you're at the range honing your skills or in the field pursuing game. Trust in Aero Precision's commitment to quality and innovation as you elevate your AR-15 platform with this exceptional upper receiver assembly.