Makita XGC011B 18-volt LXT Lithium-Ion Cordless Barrel Style Caulk and Adhesive Gun Kit, 20-Ounce (Discontinued by Manufacturer) Makita-built motor delivers 1,100 lbs. of dispensing force to dispense the highest viscosity adhesives and sealants 6 speed dial optimizes flow rate from 0-66 IPM Variable speed trigger allows user to match speed to the application 360Degree rotatable cartridge holder fits 10 oz. and 300 ml cartridges Drip-reduction feature automatically relieves pressure on the material when trigger is released to prevent unintentional dispensing