Kobalt Air Hopper Gun Parts. The hose plug must be Hopper gun to ensure consistent and desired results:

Kobalt router with table stand and complete accessories including manual and full. Kobalt air hopper gun gravity drywall hopper spray texture gun. Contains all pieces, however the screw on cap that keeps the spray orifice attached is split into pieces, rendering this for replacement parts/salvage or someone with some degree of ingenuity and means.