Description

Upgrade your AR-15 with the Luth-AR A1 Upper Receiver, expertly crafted from 7075-T6 aluminum for durability and precision. This assembled upper receiver accommodates .223 REM/5.56 NATO calibers and features a sleek black hardcoat anodized finish. Designed with early-style carry handle contours and an A1-pattern rear sight housing, it includes the A1 Rear Sight and Ejection Port Cover Door Assemblies. Note the absence of a shell deflector and forward assist for a classic profile. Perfect for enthusiasts seeking period-accurate builds, this upper receiver is compatible with current mil-spec AR-15 components.