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World Benchrest Shooting Federation
The World Benchrest Shooting Federation (WBSF) is the international governing body for benchrest shooting, with disciplines for both centerfire and rimfire ammunition. WBSF was formed in 2001. Disciplines Rimfire * 50 m or * Teams (3 shooters, with 6 targets each) * Individual (6 targets) Two Gun * Teams * Individual Light Varmint (LV) * Small Group 100 m (''or '') * Small Group 200 m (''or '') * 100 m aggregate (''or '') * 200 m aggregate (''or '') * Grand Aggregate Heavy Varmint (HV) * Small Group 100 m (''or '') * Small Group 200 m (''or '') * Small Group 300 m (''or '') * 100 m aggregate (''or '') * 200 m aggregate (''or '') * 300 m aggregate (''or '') * Grand Aggregate * Small Group 200 m x10 Shots (''or '') * 200 m x10 Shots Aggregate (''or '') Targets ;WBSF Rimfire Target: *The 10 ring has a diameter of 3 mm (0.12 inches), which is 0.06 mrad at 50 meters. *The inner ten ring has a diameter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of International Sports Federations
This is a list of international sports federations, each of which serves as a non-governmental organization, non-governmental sports governing body, governing body for a given sport and administers its sport at a world level, most often crafting rules, promoting the sport to prospective spectator sport, spectators and fan (person), fans, developing prospective players, and organizing world or continental championships. Some international sports federations, such as the FINA, International Swimming Federation and the International Skating Union, may oversee multiple activities referred to in common parlance as separate sports: FINA, for example governs swimming, diving, synchronised swimming, and water polo as separate "disciplines" within the single "sport" of Aquatics. International sports federations form an integral part of the Olympic and Paralympic movements. Each Olympic sport is represented by its respective international sports federation, which in turn helps administer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benchrest Shooting
Benchrest shooting is a shooting sport discipline in which high-precision rifles are rested on a table or bench — rather than being carried in the shooter's hands — while shooting at paper or steel targets, hence the name "benchrest". Both the forearm and buttstock A gunstock or often simply stock, the back portion of which is also known as a shoulder stock, a buttstock or simply a butt, is a part of a long gun that provides structural support, to which the barrel, action, and firing mechanism are attached ... of such a rifle are usually fully supported by bean bags, a bipod/monopod (front/rear) combination, and/or a specially designed fixture (tool), fixture device called shooting rest (which may be one- or two-piece depending on competition rules), so that the gun can remain stably pointing at the target without needing to be held by someone. When shooting, the shooter simply sits/stands comfortably behind the table/bench, operates the action (firearms), action and p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centerfire Ammunition
Two rounds of .357 Magnum, a centerfire cartridge; notice the circular primer in the center A centerfire cartridge is a firearm metallic cartridge whose primer is located at the center of the base of its casing (i.e. "case head"). Unlike rimfire cartridges, the centerfire primer is typically a separate component seated into a recessed cavity (known as the ''primer pocket'') in the case head and is replaceable by reloading. Centerfire cartridges have supplanted the rimfire variety in all but the smallest cartridge sizes. The majority of today's handguns, rifles, and shotguns use centerfire ammunition, with the exception of a few .17 caliber, .20 caliber, and .22 caliber handgun and rifle cartridges, small-bore shotgun shells (intended for pest control), and a handful of antique (and mostly obsolete) cartridges. History An early form of centerfire ammunition, without a percussion cap, was invented between 1808 and 1812 by Jean Samuel Pauly. This was also the first fully i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rimfire Ammunition
Rimfire ammunition is a type of firearm metallic cartridge whose primer is located within a hollow circumferential rim protruding from the base of its casing. When fired, the gun's firing pin will strike and crush the rim against the edge of the barrel breech, sparking the primer compound within the rim, and in turn ignite the propellant within the case. Invented in 1845, by Louis-Nicolas Flobert, the first rimfire metallic cartridge was the .22 BB Cap (a.k.a. 6mm Flobert) cartridge, which consisted of a percussion cap with a bullet attached to the top. While many other different cartridge priming methods have been tried since the 19th century, only rimfire and the later centerfire cartridges survive to the present day with regular usages. The .22 Long Rifle rimfire cartridge, introduced in 1887, is by far the most common ammunition in the world today in terms of units sold. Characteristics Rimfire ammunition is so named because the firing pin strikes and crushes the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milliradian
A milliradian ( SI-symbol mrad, sometimes also abbreviated mil) is an SI derived unit for angular measurement which is defined as a thousandth of a radian (0.001 radian). Milliradians are used in adjustment of firearm sights by adjusting the angle of the sight compared to the barrel (up, down, left, or right). Milliradians are also used for comparing shot groupings, or to compare the difficulty of hitting different sized shooting targets at different distances. When using a scope with both mrad adjustment and a reticle with mrad markings (called an "mrad/mrad scope"), the shooter can use the reticle as a ruler to count the number of mrads a shot was off-target, which directly translates to the sight adjustment needed to hit the target with a follow up shot. Optics with mrad markings in the reticle can also be used to make a range estimation of a known size target, or vice versa, to determine a target size if the distance is known, a practice called "milling". Milliradian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Shooting Sports Organizations
This is a list of national and international shooting sports organizations who promote sport shooting to civilian sport shooters, hunters, police, military and/or military reservists. International governing bodies * Amateur Trapshooting Association (ATA) * Cowboy Mounted Shooting Association (CMSA) * Commonwealth Shooting Federation * Fédération Internationale de Tir aux Armes Sportives de Chasse (FITASC) English: ''International Shooting Federation for Hunting Sports'' * Federation of Associations for Hunting and Conservation of the EU (FACE) * Interallied Confederation of Reserve Officers (CIOR) * International Biathlon Union (IBU) * International Confederation of Fullbore Rifle Associations (ICFRA) * International Confederation of Revolver Enthusiasts (ICORE) * International Crossbow Shooting Union (ICU), German: ''Internationale Armbrustschützen Union'' (IAU) * International Defensive Pistol Association (IDPA) * International Gallery Rifle Federation (IGRF) * Interna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Rimfire And Air Rifle Benchrest Federation
In its most general sense, the term "world" refers to the totality of entities, to the whole of reality or to everything that is. The nature of the world has been conceptualized differently in different fields. Some conceptions see the world as unique while others talk of a "plurality of worlds". Some treat the world as one simple object while others analyze the world as a complex made up of many parts. In '' scientific cosmology'' the world or universe is commonly defined as " e totality of all space and time; all that is, has been, and will be". '' Theories of modality'', on the other hand, talk of possible worlds as complete and consistent ways how things could have been. ''Phenomenology'', starting from the horizon of co-given objects present in the periphery of every experience, defines the world as the biggest horizon or the "horizon of all horizons". In ''philosophy of mind'', the world is commonly contrasted with the mind as that which is represented by the mind. ''T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shooting Sports Organizations
Shooting is the act or process of discharging a projectile from a ranged weapon (such as a gun, bow, crossbow, slingshot, or blowpipe). Even the acts of launching flame, artillery, darts, harpoons, grenades, rockets, and guided missiles can be considered acts of shooting. When using a firearm, the act of shooting is often called firing as it involves initiating a combustion (deflagration) of chemical propellants. Shooting can take place in a shooting range or in the field, in shooting sports, hunting, or in combat. The person involved in the shooting activity is called a shooter. A skilled, accurate shooter is a ''marksman'' or ''sharpshooter'', and a person's level of shooting proficiency is referred to as their ''marksmanship''. Competitive shooting Shooting has inspired competition, and in several countries rifle clubs started to form in the 19th century. Soon international shooting events evolved, including shooting at the Summer and Winter Olympics (from 1896) and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
