Aero Precision Complete Upper Receiver M4E1-T SM12.7 5.56x45mm NATO 13.9in Government Mid Length 1 in 7 1/2 X 28 12.7in A2 Flash Hider Cerakote FDE

Aero Precision

Resumen

The Aero Precision Complete Upper Receiver M4E1-T SM12.7 is designed for the AR-15 platform, featuring a 13.9-inch barrel with a mid-length gas system that helps optimize the cycling of the action for improved reliability and recoil management. The 1:7 twist rate ensures effective stabilization of a wide range of bullet weights, making it versatile for various ammunition types. This upper receiver is commonly used in builds aimed at a balance between maneuverability and performance, making it suitable for tactical and competitive applications.