"2019 PTEN Innovation Award Winner DOUBLE DUTY USE AS AIR HAMMER OR PNEUMATIC SLIDE HAMMER Bidirectional pound or pull air 2500 BMP air hammer. Snap air lock plug into front of gun to convert to pneumatic puller. Unlimited applications in automotive, aircraft, marine, heavy construction equipment, industrial machine repair, farm implement maintenance, and manufacturing industries. Packaged in a blow molded storage/display case. Includes air lock plug, quick release chuck, 1/4″ NPT adjustable brass air flow regulator. Patent no. 7,036,211."