Home Depot offers the Ryobi 18-volt One+ Lithium-Ion Super Combo 4-Piece Kit, model no. P883, for $129 with free shipping. That's the lowest total price we could find by $39, although we saw it for $5 less on Black Friday weekend. It includes an 18-volt 2-speed drill driver, circular saw with 5.5" carbide-tipped blade, variable-speed reciprocating saw, swivel-head work light, and two 18V ONE+ compact lithium-ion batteries.