Dewalt XTREME 12V MAX Impact Driver, Cordless, 1/4-Inch, Tool Only DCF801B - Walmart.com
DEWALT XTREME 12-volt Max Variable Speed Brushless 3/8-in Drive Cordless Impact Wrench (Battery Included) in the Impact Wrenches department at Lowes.com
DEWALT 20V MAX XR 1/4" Impact Driver Kit DCF845D1E1 from DEWALT - Acme Tools