RYOBI has introduced the new-and-improved 18V ONE+™ Power Caulk and Adhesive Gun. This tool features more than 500 pounds of push force to handle higher viscosity material with ease and can apply more than 200 tubes of caulk per charged ONE+ battery. The gun is backed by a three-year warranty. It is sold as a bare tool, allowing you to build your ONE+ collection without spending additional money on batteries and chargers with each tool purchase. For more information, visit www.ryobi.com.