Aero Precision Complete Upper Receiver M4E1-T .223 18in Wylde Fluted Barrel 15in M-LOK ATLAS S-ONE Handguard Cerakote Flat Dark Earth

Aero Precision

Resumen

The Aero Precision Complete Upper Receiver M4E1-T features an 18-inch Wylde fluted barrel, designed to accommodate both .223 Remington and 5.56 NATO cartridges. This complete assembly includes a receiver type M4E1, which enhances rigidity and simplifies installation with a tensioning system, while the 15-inch M-LOK ATLAS S-ONE handguard offers extensive modularity for accessories. Builders often choose this upper receiver for precision-oriented AR-15 builds that benefit from the increased barrel length and lightweight design.