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An antimatter weapon is a theoretically possible device using antimatter as a power source, a propellant, or an explosive for a weapon.Antimatter weapons are currently too costly and unreliable to be viable in warfare, as producing antimatter is enormously expensive (estimated at US$6 billion for every 100 nanograms), the quantities of antimatter generated are very small, and current ...
Name Country Image Year Action Cartridge Steyr HS .50 Austria 2004 Bolt-action .460 Steyr.50 BMG (12.7×99mm NATO) . Steyr IWS 2000 Austria 1980 Bolt-action 15.2×169mm proprietary Steyr APFSDS
Barrett M82.50 BMG anti-materiel rifle. An anti-materiel rifle (AMR) is a rifle designed for use against military equipment, structures, and other hardware targets.Anti-materiel rifles are chambered in significantly larger calibers than conventional rifles and are employed to eliminate equipment such as engines and unarmored or lightly armored targets.
Antimatter has been considered as a trigger mechanism for nuclear weapons. [92] A major obstacle is the difficulty of producing antimatter in large enough quantities, and there is no evidence that it will ever be feasible. [ 93 ]
Antimatter-catalyzed nuclear pulse propulsion (also antiproton-catalyzed nuclear pulse propulsion) is a variation of nuclear pulse propulsion based upon the injection of antimatter into a mass of nuclear fuel to initiate a nuclear chain reaction for propulsion when the fuel does not normally have a critical mass.
An antimatter rocket is a proposed class of rockets that use antimatter as their power source. There are several designs that attempt to accomplish this goal. The advantage to this class of rocket is that a large fraction of the rest mass of a matter/antimatter mixture may be converted to energy, allowing antimatter rockets to have a far higher energy density and specific impulse than any ...
Some researchers have examined the use of antimatter [3] as an alternative fusion trigger, mainly in the context of antimatter-catalyzed nuclear pulse propulsion but also nuclear weapons. [4] [5] [6] Such a system, in a weapons context, would have many of the desired properties of a pure fusion weapon. The technical barriers to producing and ...
Weapons under research or planned for development and use in the future. To be classified as a future weapon, a weapon must be the subject of actual research by military or industrial entities, or be considered a viable technology for future development. For weapons of purely theoretical or science-fiction basis, see Category:Fictional weapons ...