The Hawk is a heavy duty pumper offered by Pierce. It can be manufactured on a variety of commercial 4x4 and 6x4 chassis, built to meet either NFPA 1901 (urban) or NFPA 1906 (wildland) standards. When complying with NFPA 1901 it is rated as a Type 2 initial attack pumper, and when in compliance with NFPA 1906 it is rated as a Type 3 wildland urban interface pumper.
It is available with PTO (250-1000gpm) or driveline pumps (500-1000gpm) and a polypropylene tank of 500 to 750 gallons. It has standard storage capacity of 109 cu. ft. with a compartment weight rating of 400 lbs.
The body is constructed of aluminum, with galvenneal and stainless steel optional.
Pierce also builds a Hawk Tanker, a Hawk Extreme wildland pumper, and the Hawk Extreme wildland tanker. The Hawk Extreme is based on an Oshkosh MTVR chassis.