The Ryobi Caulking Gun Conversion Kit converts the standard Ryobi caulking gun to use on 600 ml tubes that hold sausage packs and eliminates buckling. Includes a Gear Rack.

Fits these Ryobi Tools –
PCL901B

The kit includes a clear acrylic 600 ML tube, front ring cap, t-handle and sausage pack dispenser piston.
(Ryobi Caulking Gun Is Not Included)