The MM-1 "Minimore" is a small-sized version of the M18A1 claymore mine, currently manufactured by Arms-Tech Ltd. of Phoenix, Arizona. The company literature refers to it either as the "MM-1 Directional Command Detonated Mine" or as the "Minimore-1 (MM-1) Miniature Field-Loadable Claymore Mine". The MM-1 occupies only one third of the volume of an M18A1. Being significantly smaller and lighter than the original, more can be carried at one time (three MM-1 in place of one single M18A1). [1] [2]
It produces a narrower arc of fragments than the claymore mine, according to the manufacturer: at 50 feet (15 m) it produces a pattern 16 feet (4.9 m) wide and two feet high, compared with a 50-foot (15 m) wide pattern for the claymore mine at the same distance.
A shotgun is a long-barreled firearm designed to shoot a straight-walled cartridge known as a shotshell, which usually discharges numerous small pellet-like spherical sub-projectiles called shot, or sometimes a single solid projectile called a slug. Shotguns are most commonly smoothbore firearms, meaning that their gun barrels have no rifling on the inner wall, but rifled barrels for shooting slugs are also available.
The Claymore mine is a directional anti-personnel mine developed for the United States Armed Forces. Its inventor, Norman MacLeod, named the mine after a large medieval Scottish sword. Unlike a conventional land mine, the Claymore is command-detonated and directional, meaning it is fired by remote-control and shoots a wide pattern of metal balls into the kill zone. The Claymore can also be victim-activated by booby-trapping it with a tripwire firing system for use in area denial operations.
A scale model is a physical model which is geometrically similar to an object. Scale models are generally smaller than large prototypes such as vehicles, buildings, or people; but may be larger than small prototypes such as anatomical structures or subatomic particles. Models built to the same scale as the prototype are called mockups.
A shell, in a military context, is a projectile whose payload contains an explosive, incendiary, or other chemical filling. Originally it was called a bombshell, but "shell" has come to be unambiguous in a military context. Modern usage sometimes includes large solid kinetic projectiles that is properly termed shot. Solid shot may contain a pyrotechnic compound if a tracer or spotting charge is used.
In miniature wargaming, players enact simulated battles using scale models called miniature models, which can be anywhere from 2 to 54 mm in height, to represent warriors, vehicles, artillery, buildings, and terrain. These models are colloquially referred to as miniatures or minis.
A punt gun is a type of extremely large shotgun used in the 19th and early 20th centuries for shooting large numbers of waterfowl for commercial harvesting operations. These weapons are characteristically too large for an individual to fire from the shoulder or often carry alone, but unlike artillery pieces, punt guns are able to be aimed and fired by a single person from a mount. In this case, the mount is typically a small watercraft. Many early models appear similar to over-sized versions of shoulder weapons of the time with full-length wooden stocks with a normal-sized shoulder stock. Most later variations do away with the full-length stock — especially more modern models — and have mounting hardware fixed to the gun to allow them to be fitted to a pintle.
1:144 scale is a scale used for some scale models such as micro/mini armor. 1:144 means that the dimensions of the model are 1/144 (0.00694) the dimensions of the original life-sized object; this equates to a scale of 1/2 inch per 6 feet of original dimension. For instance, an airplane 30 feet (9.14 m) in length would be a mere 2.5 inches (63.5 mm) long as a 1:144 scale model.
HMS Peterhead was a Bangor-class minesweeper built for the Royal Navy during the Second World War.
Hatsuse was a Shikishima-class pre-dreadnought battleship built for the Imperial Japanese Navy (IJN) in the late 1890s. As Japan lacked the industrial capacity to build such warships, the ship was designed and built in the United Kingdom. She participated in the early stages of the Russo-Japanese War of 1904–1905, including the Battle of Port Arthur on the second day of the war, as the flagship of the 1st Division. Hatsuse was involved in the subsequent operations until she struck two mines off Port Arthur in May 1904. The second mine detonated one of her magazines and Hatsuse sank almost immediately afterwards with the loss of over half her crew.
The MON-50 is a claymore shaped, plastic bodied, directional type of anti-personnel mine designed and manufactured in the Soviet Union. It is designed to wound or kill by explosive fragmentation. The mine first entered service in 1965 and is similar to the American M18 Claymore with a few differences.
The MRUD is a Yugoslav design of plastic bodied, convex rectangular directional type anti-personnel mine designed to wound or kill by fragmentation. It is broadly similar to the M18A1 Claymore mine.
The MON-90 is a claymore shaped, plastic bodied, directional type of anti-personnel mine designed and manufactured in the Soviet Union. It is designed to wound or kill by fragmentation. The mine is similar in appearance to the MON-50, but is approximately twice the size with a much greater depth.
The MON-100 is a circular, sheet metal bodied, directional type of anti-personnel mine designed and manufactured in the early 1960s by the Soviet Union. It is designed to wound or kill by fragmentation and resembles a large bowl.
The Evstafi class were a pair of pre-dreadnought battleships of the Imperial Russian Navy built before World War I for the Black Sea Fleet. They were slightly enlarged versions of the Russian battleship Potemkin, with increased armour and more guns. Numerous alterations were made as a result of experience in the Russo-Japanese War of 1904–5 that seriously delayed the completion of the two ships.
Anti-personnel mines are a form of mine designed for use against humans, as opposed to anti-tank mines, which are designed for use against vehicles. Anti-personnel mines may be classified into blast mines or fragmentation mines; the latter may or may not be a bounding mine.
The Cardoen EC-2 mine is a Chilean directional fragmentation anti-personnel mine. It is broadly similar to the United States M18 Claymore mine.
Llama Firearms, officially known as Llama-Gabilondo y Cia SA, was a Spanish arms company founded in 1904 under the name Gabilondo and Urresti. Its headquarters were in Eibar in the Basque Country, Spain, but they also had workshops during different times in Elgoibar and Vitoria. The company manufactured moderate-priced revolvers and self-chambering pistols in a wide variety of models. These were popular mainly in the European and Latin American export market, as well as domestically in Spain.
The Amur-class minelayers were the first purpose-built, ocean-going minelayers in the world. The class consisted of two vessels: Amur and Yenisei. Both ships were constructed for the Imperial Russian Navy in the late 1890s. During the Russo-Japanese War of 1904–05 they were assigned to the Pacific Fleet. Yenisei struck one of her own mines two days after the war began while laying a minefield and sank. One of Amur's minefields sank the Japanese pre-dreadnought battleships Hatsuse and Yashima. Amur was sunk by Japanese howitzers in December 1904 after the Japanese had gained control of the heights around Port Arthur. She was later salvaged and scrapped by the Japanese.
The Pattern 1907 bayonet, officially called the Sword bayonet, pattern 1907 , was a British bayonet designed to be used with the Short Magazine Lee Enfield (SMLE) rifle. The Pattern 1907 bayonet was used by the British and Commonwealth forces throughout both the First and Second World Wars.
Operation Wolfe Mountain was a joint U.S. Army and Army of the Republic of Vietnam (ARVN) military operation during the Vietnam War to engage People's Army of Vietnam (PAVN) units in Quảng Trị Province from 22 July 1970 to 30 January 1971.