For those who seek to construct a .308 AR with precision and reliability, Aero's M5 Lower Parts Kit stands as an essential foundation. Crafted with meticulous attention to detail, this kit ensures that each component interfaces flawlessly within mil-spec dimensions. The coating applied is of the highest quality, offering both durability and performance under pressure.
While it excludes the fire control group and pistol grip—allowing for personal customization—this kit provides all other necessary components to assemble your lower receiver effectively. Whether you're a seasoned builder or embarking on your first custom project, Aero offers you the tools needed to achieve excellence in your build.