14" Caulking Gun Same as 393100, but has larger 1.5 pint capacity. Custom contour handle, positive suction loading. Use with spouted or spoutless cartridges. Spout fits inside cartridge gun nozzle, but nozzle may be removed to caulk direct from spout. Has 14" x 2-1/8" barrel, ratchet rod, and 3/8" oval nozzle. Replacement nozzles and parts available. (Special Order only).