UPPERS

DS-15 AR-15 Upper Receivers - Complete & Stripped

Dark Storm Industries DS-15 AR-15 uppers provide the foundation for new builds, replacement assemblies, upgrades, and custom firearm projects. DSI upper receivers are manufactured for standard Mil-Spec AR-15 compatibility and are available in factory-assembled and stripped configurations across the DS-15 platform.

Choose from Complete AR-15 Uppers for factory-assembled upper receiver assemblies available in multiple barrel lengths and configurations, or Stripped AR-15 Upper Receivers for custom builds using your preferred barrel, handguard, bolt carrier group, charging handle, gas system, muzzle device, and other components.

DSI AR-15 uppers are designed around standard Mil-Spec dimensions for compatibility with commonly used AR-15 components and can be paired with both standard DS-15 lower receivers and DS-15 fixed magazine lower receivers.

Whether you are starting a new AR-15 build, replacing an existing upper receiver, or upgrading a current configuration, DSI offers upper receiver options for a wide range of DS-15 builds.