Super Duty MOD1 Complete Upper Receiver 5.56 13.9" Desert Dirt Color Mag Loader/Unloader Anodized Finish

Anodized Finish

and the integral riveted aluminum heat shield combines with the reinforced

6061 Series Alum bezel with Mil-Spec Hard Anodizing

The Forward Sling Mount is a sling attachment point for the Mossberg 590A1 series of shotguns which clamps onto the barrel and magazine tube

The MBUS 3 Front Sight sits at standard AR-height when deployed and includes tool-less elevation adjustment of a dual width enhanced front post similar to the MBUS Pro

Super Duty MOD1 Complete Upper Receiver 5.56 13.9" Desert Dirt Color Mag Loader/Unloader Anodized FinishThe Super Duty MOD1 is the current evolution of the Super Duty platform, incorporating continuous design development to provide superior ergonomics and modularity while maintaining the legendary balance of performance and reliability. Foundational to the renowned quality and performance of this Super Duty system is the in house produced Cold Hammer Forged, chrome lined barrel and Nanoweapon coated Reliability Enhanced Bolt Carrier Group. Both the