|
Holek
Holek is brand of revolvers made by Czech company ALFA - PROJ. This firearm is light and reliable, due to a combination of both a light-alloy frame and a steel barrel. It is used by the Czech Police The Police of the Czech Republic ( cs, Policie České republiky) is the national law enforcement agency of the Czech Republic. It was established on 15 July 1991 under the jurisdiction of the Ministry of the Interior. The agency is tasked with pr ... as a backup gun. The barrel of a Holek revolver can range from 2 to 6 inches and can hold up to 6 rounds. Revolvers of Czechoslovakia {{Czechoslovakia-mil-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holek 831
Holek is brand of revolvers made by Czech company ALFA - PROJ. This firearm is light and reliable, due to a combination of both a light-alloy frame and a steel barrel. It is used by the Czech Police The Police of the Czech Republic ( cs, Policie České republiky) is the national law enforcement agency of the Czech Republic. It was established on 15 July 1991 under the jurisdiction of the Ministry of the Interior. The agency is tasked with pr ... as a backup gun. The barrel of a Holek revolver can range from 2 to 6 inches and can hold up to 6 rounds. Revolvers of Czechoslovakia {{Czechoslovakia-mil-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Revolver
A revolver (also called a wheel gun) is a repeating handgun that has at least one barrel and uses a revolving cylinder containing multiple chambers (each holding a single cartridge) for firing. Because most revolver models hold up to six rounds of cartridge before needing to reload, revolvers are also commonly called six shooters. Before firing, cocking the revolver's hammer partially rotates the cylinder, indexing one of the cylinder chambers into alignment with the barrel, allowing the bullet to be fired through the bore. The hammer cocking in nearly all revolvers are manually driven, and can be achieved either by the user using the thumb to directly pull back the hammer (as in single-action), via internal linkage relaying the force of the trigger-pull (as in double-action), or both (as in double/single-action). By sequentially rotating through each chamber, the revolver allows the user to fire multiple times until having to reload the gun, unlike older single-shot fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Czech Republic
The Czech Republic, or simply Czechia, is a landlocked country in Central Europe. Historically known as Bohemia, it is bordered by Austria to the south, Germany to the west, Poland to the northeast, and Slovakia to the southeast. The Czech Republic has a hilly landscape that covers an area of with a mostly temperate continental and oceanic climate. The capital and largest city is Prague; other major cities and urban areas include Brno, Ostrava, Plzeň and Liberec. The Duchy of Bohemia was founded in the late 9th century under Great Moravia. It was formally recognized as an Imperial State of the Holy Roman Empire in 1002 and became a kingdom in 1198. Following the Battle of Mohács in 1526, the whole Crown of Bohemia was gradually integrated into the Habsburg monarchy. The Protestant Bohemian Revolt led to the Thirty Years' War. After the Battle of White Mountain, the Habsburgs consolidated their rule. With the dissolution of the Holy Empire in 1806, the Cro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Series ALFA (Revolvers)
{{Infobox weapon , name= Series ALFA , image= , caption= , origin= Czech Republic , type= Revolvers , is_ranged= yes , is_UK= , service= , used_by= , wars= , designer= , design_date= , manufacturerALFA - PROJ spol. s r.o., unit_cost= , production_date= , number= , variants= Models: 3520, 3530, 3531, 3540, 3541, 3561, 3563 (Sport) , spec_label= , weight= , length= , part_length= , width= , height= , diameter= , crew= , cartridge= .357 Magnum , caliber= 9.1mm , barrels= , action= , rate= , velocity= , range= , max_range= , feed= Six-Round Cylinder , sights= , breech= , recoil= , carriage= , elevation= , traverse= , blade_type= , hilt_type= , sheath_type= , head_type= , haft_type= , filling= , filling_weight= , detonation= , yield= , armour= , primary_armament= , secondary_armament= , engine= , engine_power= , pw_ratio= , transmission= , payload_capacity= , suspension= , clearance= , wingspan= , propellant= , fuel_capacity= ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alloy
An alloy is a mixture of chemical elements of which at least one is a metal. Unlike chemical compounds with metallic bases, an alloy will retain all the properties of a metal in the resulting material, such as electrical conductivity, ductility, opacity (optics), opacity, and lustre (mineralogy), luster, but may have properties that differ from those of the pure metals, such as increased strength or hardness. In some cases, an alloy may reduce the overall cost of the material while preserving important properties. In other cases, the mixture imparts synergistic properties to the constituent metal elements such as corrosion resistance or mechanical strength. Alloys are defined by a metallic bonding character. The alloy constituents are usually measured by mass percentage for practical applications, and in Atomic ratio, atomic fraction for basic science studies. Alloys are usually classified as substitutional or interstitial alloys, depending on the atomic arrangement that forms the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Police Of The Czech Republic
The Police of the Czech Republic ( cs, Policie České republiky) is the national law enforcement agency of the Czech Republic. It was established on 15 July 1991 under the jurisdiction of the Ministry of the Interior. The agency is tasked with protecting citizens, property and public order and as of 2015, there were around 40,500 employees. Czech state police cooperates with municipal police departments, which are present in local municipalities. History The Police of the Czech Republic took over land management after the communist SNB in the Czech Republic with the exception of military police (provosts) who are part of the army. Members were recruited from the former communist SNB (National Security Corps), after passing a vetting "democratic" commission established after the Velvet Revolution in 1989 to eliminate from the police force communist ideologues and agents of the secret police. A similar procedure was also undertaken in the then-Slovak Republic. Some police offic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
