Bad Workhrse 556 Uprr 10.5 Blk N/bcg

The Battle Arms Development Bad Workhorses 556 Upper Receiver 10.5" Black is a compact 5.56 NATO upper assembly designed for shooters who demand reliability in confined operational spaces. This upper receiver is ideal for patrol rifles, short-barrel setups, and CQB-oriented builds, delivering the controllability needed for close-quarters accuracy without sacrificing handling characteristics.

Weighing in at 3.63 lbs, this upper receiver maintains a manageable overall rifle weight, which is critical for dynamic entry scenarios where cumulative load matters. The black anodized finish resists corrosion under field conditions and maintains a professional appearance across tactical platforms. This upper receiver is engineered for precision assembly and compatibility with standard AR-15 lower receivers.

Operators upgrading from longer uppers will appreciate the versatility this upper receiver offers for various applications, whether building a dedicated home-defense setup or a competitive short-barrel event rifle. It is designed to provide reliable performance in tactical situations, ensuring that users can trust their equipment when it matters most.