The Albion Economy Caulk Gun is a lightweight tool with smooth action and comfortable trigger. Features include puncture wire, ladder hook and No Drip operation. For use with all standard viscosity materials packaged in 11 oz. (1/10 Gallon or 300ml) Cartridges; Silicones, Acrylics, Polyurethane. Legendary Albion design and quality. Made in Taiwan.