The DeWALT 20V MAX XR Cordless Caulk Gun is a hassle-free application to deliver adhesives, caulks and sealants smoothly and steadily. Its anti-drip T-handle gun prevents oozing of material to help minimize waste and cleanup. The gun runs on DeWALT 20V MAX lithium ion batteries (sold separately) to help increase job fl Dewalt DCE591B - Cordless 20V EPOXY DISPENSER 1:1