Tool-less depth of drive adjustment for precision nailing/flush driving. Carbide tipped push lever reduces wear. Pneumatic nail feed mechanism powers both the nail advance and return for consistent operation even in the harshest of conditions. 16 deg magazine angle, contact actuation, 3/8 in sequential air inlet, operating pressure is 70 to 120 psi, weighs 5.5 lb. Open-nose jam clearing, 120 nail capacity and 120 magazine capacity. Coil, wire collation is 7/8 to 1-3/4 in. Includes safety glasses and shingle guide assembly.