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A long-range acoustic device (LRAD), acoustic hailing device (AHD) or sound cannon is a specialized loudspeaker that produces sound at high power for communicating at a distance. It has been used as a method of crowd control , which has caused permanent hearing damage , having an extremely high decibel capacity (up to 160 dB measured at one ...
Smaller caliber weapons help reduce the vehicle's profile and noise signatures. [1] In contrast, French, and British doctrine was to fit reconnaissance vehicles, such as the AEC, EBR and the AMX 10 RC, with the heaviest weaponry possible on their light chassis, so as to allow them a further role for defence of the flanks.
The Rheinmetall Oerlikon Millennium Gun or Rheinmetall GDM-008 is a close-in weapon system designed by Rheinmetall Air Defence AG (formerly known as Oerlikon Contraves) for mounting on ships.
A clear disadvantage of the plasma cannon is its weight. Even a small plasma cannon with only the firepower of an air gun weighs about 20 kg (44 lb) (without current supply). A foot soldier thus could not carry a plasma cannon powerful enough to be useful. It would have to be mounted in a stationary position or on a vehicle.
Search for Loose cannon in Wikipedia to check for alternative titles or spellings. Start the Loose cannon article , using the Article Wizard if you wish, or add a request for it ; but please remember that Wikipedia is not a dictionary .
One particular light-gas gun used by NASA uses a modified 40mm cannon for power. The cannon uses gunpowder to propel a plastic (usually HDPE) piston down the cannon barrel, which is filled with high-pressure hydrogen gas. At the end of the cannon barrel is a conical section, leading down to the 5-mm barrel that fires the projectile.
The 2025 Jeep Recon EV is inching closer to production, and we've spied an undisguised prototype out in public. The prototype Recon looks a lot like the concept, with its all-terrain tires, short ...
[44] [45] Vehicles would frequently "recon by fire" with the M2 Browning, i.e. they would fire continuously at suspected points of ambush while moving through areas still containing enemy forces. One vehicle would fire exclusively to the right, the following vehicle to the left, the next one to the right, and so on in order to cover both flanks ...