PARTS

DS-15 AR-15 Parts & Components

Dark Storm Industries offers AR-15 parts and components for DS-15 builds, repairs, upgrades, and custom firearm projects. The DSI parts lineup includes upper and lower receiver components, barrels, handguards, controls, buffer system parts, and other components used throughout the DS-15 platform.

Browse AR-15 barrels, handguards, upper receiver parts, lower receiver parts, lower parts kits and small parts, and builder boxes for new builds, replacement components, and upgrades.

Whether completing a stripped receiver, replacing an existing component, or assembling a custom AR-15 rifle, pistol, or firearm, DSI parts are designed around the same DS-15 platform and component standards used throughout our complete firearm lineup.