Colt M16 Upper Group 20in Moe Stripped Ar-15 5.56 NATO 1-7 1/2-28

The Colt M16 UPPER GROUP 20IN MOE STRIPPED offers a ready-to-build AR-15 upper receiver assembly designed for performance and reliability, featuring a black anodized finish that enhances durability while maintaining a professional, low-reflective profile. This 20-inch carbine-profile upper is chambered in 5.56x45mm NATO with a 1-7 twist, delivering versatile stabilization for a wide range of projectiles and ensuring consistent accuracy across common ammunition types. Equipped with a 1/2-28 muzzle threading, it supports a broad selection of muzzle devices and suppressors, while the stripped MOE-compatible design provides a clean, modular platform to pair with compatible lowers and handguards for a personalized setup. Built to AR-15 standards, this complete upper receiver group adheres to precise tolerances to support smooth cycling and reliable feed, making it an ideal foundation for a precision or duty-style build. The combination of Colt's reputation, the robust carbine contour, and a compatible upper that accepts standard components helps shooters maximize performance for long-range engagements, predator hunting, or high-volume training scenarios where dependable upper receiver assemblies are essential.