Sears offers the Craftsman C3 19.2-volt Lithium-Ion 1/2" Drill Kit, model no. 35704, for $99.99 with free shipping. That's $40 off list and the lowest total price we could find. It includes a C3 1/2" drill / driver, C3 XCP battery, multi-chemistry charger, carry bag, and two driver bits.
Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.