Aero Precision M4E1 Threaded Stripped Upper Receiver - Anodized Black pasgt helmet lightweight street shirt or an

lightweight street shirt or an official looking duty shirt

Use carrier default config No Allow phone orders only No Factory Included Accessories 5" DD Search Coil

2 back pockets with button tab on left pocket

Exterior webbing for MOLLE attachments

Aero Precision M4E1 Threaded Stripped Upper Receiver - Anodized Black pasgt helmet lightweight street shirt or anM4E1 Threaded Stripped Upper Receiver The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. It is forged from 7075 T6 Aluminum and precision machined to work with all mil spec AR15 parts. The M4E1 Threaded Upper Receiver