DeWALT DCF680N2 8V Max Gyroscopic Screwdriver 2-Battery Kit for $89.00 shipped. Here is a screenshot for your reference. It features motion activation variable speed and reversing control, adjustable two-position handle with straight or pistol grip, and 15 clutch position settings. It also comes with two batteries so you never run out of juice. Most places have it for about $99.