Pneumatic weapon, a weapon that fires a projectile by means of air pressure, similar in principle to the operation of pneumatic tube delivery systems
Nuclear weapon | nuclear weapon | weapon | Breech-loading weapon | Weapon of mass destruction | Mortar (weapon) | Lethal Weapon | mortar (weapon) | Weapon | Lethal Weapon 3 | Weapon of Choice | Tactical nuclear weapon | Star 69 / Weapon of Choice | Lethal Weapon 2 | energy weapon | Directed-energy weapon | Cadence Weapon | Your Favorite Weapon | weapon of mass destruction | Thermonuclear weapon | Self-propelled anti-aircraft weapon | Pop as a Weapon | Pike (weapon) | pike (weapon) | electroshock weapon | bombard (weapon) | Wolverine: Weapon X | Weapon systems officer | Weapon Systems Acquisition Reform Act of 2009 | Weapon Plus |