William Dunn, Heavy Weapon Specialist SSgt. It is a sharp and heavy weapon. Several men were needed to move or mount the heavy weapon. Heavy weapon caliber is measured in millimeters. In more modern times, the application of heavy weapon support groups has increased. They provided free credit, economic subsidies and heavy weapon grants to the Sandinistas. It has been noted by many characters that the Punisher is a very heavy weapon. The Type 45 was an extremely heavy weapon, weighing nearly when emplaced. The full version, "Heavy Weapon Deluxe", can be purchased for a fee. Porechenkov was filmed firing a heavy weapon while wearing protective clothing with 'Press' markings. The only heavy weapon the defenders possessed was ineffective against Syrian armor. The MP 18 was a heavy weapon, weighing over when fully loaded. They are heavy weapon operators in "The Armour of Contempt". Yosuke Shiokawa cited "Heavy Weapon" as an inspiration for the game. The only heavy weapon issued was a Boys anti-tank rifle.