Some weapons systems have become obsolescent while still in production, and some while still under development.

Some draugar are immune to weapons, and only a hero has the strength and courage needed to stand up to so formidable an opponent.

Some add-on files were also made that changed the sounds made by the various characters and weapons.

Some weapons were removed and / or altered from the original versions.

Some weapons, such as semi-automatic and fully automatic firearms, typically eject spent cartridge casings at high speed.

Some of them are prohibited, for example, full automatic weapons, but semi automatic assault weapons or handguns are authorised.

Some other weapons, such as crossbows, require the same license as is required for firearms.

Some of the most widely deployed analog computers included devices for aiming weapons, such as the Norden bombsight, and fire-control systems, such as Arthur Pollen's Argo system for naval vessels.

Some of the helium-3 found in the terrestrial atmosphere is also a relic of atmospheric and underwater nuclear weapons testing, conducted by the three big nuclear powers before 1963.

Some anti-tank mine types are also able to be triggered by infantry, giving them a dual purpose even though their main and official intention is to work as anti-tank weapons.

Some machine guns have in practice maintained suppressive fire almost continuously for hours ; other automatic weapons overheat after less than a minute of use.

Some weapons, such as the AR-15 / M16, do not have a piston, instead using a system of direct impingement in which the gases operate the bolt carrier by acting directly on it.

Some of the weapons that were not damaged during the decades of wars are still being used today, while the remainder have probably been sold on the black market.

Some live action role-playing games use rock-paper-scissors or comparison of attributes to resolve conflicts symbolically, while other LARPs use physical combat with simulated arms such as airsoft guns or foam weapons.

Some scholars also argue that this conflict proved, through their use on both sides, the value of firearms such as the matchlock musket, cannons and the arquebus over traditional weapons.

Some kinds of swords are still commonly used today as weapons, often as a side arm for military infantry.

Some items are consistent and appear many times throughout the series, such as bombs, which can be used both as weapons and to open blocked or hidden doorways, boomerangs, which can kill or paralyze enemies, keys for locked doors, magic swords and shields and bows and arrows, while others are unique to a single game.

Some 250 of these submarines have now been scrapped and some on order canceled, due to weapons reduction programs.

Some of the earliest unambiguous weapons were throwing sticks and spears dated to more than 300, 000 years ago.

Some of the bizarre weapons in a particular game are based on topical subjects at the time of the game's release.

Some weapons were inspired from popular Movies and TV programs, including the Holy Hand Grenade ( from Monty Python and the Holy Grail ) and Ninja Rope ( named the Bat Rope in early demos of the original game )

Some art objects obtained from the graves are the Silver Siege Rhyton, the Mask of Agamemnon, the Cup of Nestor, and weapons both votive and practical.

Some designs use a horizontal tubular magazine similar to lever-action and pump-action weapons, which may be located underneath the barrel or in the butt stock.

Some 45 frequencies are assigned for use primarily by dominant Class 1, -- A or Class 1, -- B clear-channel stations, designed to operate with adequate power and to provide service -- both groundwave and ( at night ) skywave -- over large areas and at great distances, being protected against interference to the degree necessary to achieve this objective.

Some mainframes designed in the 1960s, such as the Burroughs B5000 and its successors, had special instructions for array indexing that included index-bounds checking ..

Some removable adhesives are designed to repeatedly stick and unstick.

Some buildings have been aerodynamically designed so that convection via ducts and interior spaces eliminates any need for electric fans.

Some card games are designed specifically to be played as drinking games.

Some more sophisticated applications would synthesise them using high-resolution graphics modes ( in the same way that user-defined characters would be designed for purely graphical applications such as games ).

Some of these languages, e. g., in worlds of fantasy fiction, alternative universes, Earth's future, or alternate history, are presented as distorted versions or dialects of modern English or other natural language, while others are independently designed conlangs.

Some magazines, such as that of most centerfire hunting rifles and all revolvers, are internal to and inseparable from the firearm, and are loaded by using a clip, which is a device that holds the ammunition by the rim of the case and is designed to assist the shooter in reloading the firearm's magazine.

Some of the mechanics, like hidden scoring or scoring at the end of the game, are also designed around this avoidance of player elimination.

Some other debugging tools have been designed to work with GDB, such as memory leak detectors.

Some points of interest are the Grotto ( the interior was designed by the French artist Niki de Saint-Phalle ), the Gallery Building, the Orangerie and the two pavilions by Remy de la Fosse.

Some other popular sights are the Waterloo Column, the Laves House, the Wangenheim Palace, the Lower Saxony State Archives, the Hanover Playhouse, the Kröpcke Clock, the Anzeiger Tower Block, the Administration Building of the NORD / LB, the Cupola Hall of the Congress Centre, the Lower Saxony Stock, the Ministry of Finance, the Garten Church, the Luther Church, the Gehry Tower ( designed by the American architect Frank O. Gehry ), the specially designed Bus Stops, the Opera House, the Central Station, the Maschsee lake and the city forest Eilenriede, which is one of the largest of its kind in Europe.

Some later ram designs in the UK called compound rams were designed to pump treated water using an untreated drive water source, which overcomes some of the problems of having drinking water sourced from an open stream.

Some devices with a badly designed programming interface provide no way to determine whether they have requested service.

Some keyboards are designed out of flexible materials that can roll up in a moderately tight bundle.

Some locomotives are designed specifically to work mountain railways, and feature extensive additional braking mechanisms and sometimes rack and pinion.

Some types of modern mines are designed to self-destruct, or chemically render themselves inert after a period of weeks or months to reduce the likelihood of civilian casualties at the conflict's end.

Some small form factor computers and home theater PCs designed for quiet and energy-efficient operation boast fan-less designs.

Some editors are designed for a specific instrument or effects device, while other, " universal " editors support a variety of equipment, and ideally can control the parameters of every device in a setup through the use of System Exclusive commands.

Some maze solving methods are designed to be used inside the maze by a traveler with no prior knowledge of the maze, whereas others are designed to be used by a person or computer program that can see the whole maze at once.

Some walking machines such as the BigDog have been designed by the military.

Some minivans were notorious for having problems with their transaxles, as the vehicles were substantially heavier than the sedans for which their powertrains were originally designed.