Jarmann harpoon rifle

Last updated
Jarmann M28 harpoon gun
Type bolt action harpoon gun
Place of originFlag of Norway.svg  Norway
Service history
In service1928 onwards
Production history
Designer Jacob Smith Jarmann
Designed1928
No. built1,911
VariantsM28
Specifications
Mass5.3 kg (12 lb) empty, 7.7 kg (17 lb) with harpoon
Length1.06 m (42 in)
Barrel  lengthUnknown

Cartridge 10.15 x 61R rimmed
Action Bolt action
Rate of fire Unknown, but as fast as the operator could reload
Muzzle velocity Unknown
Effective firing range300 m (330 yd)
Feed system1
SightsV-notch and front post
A 1930 advertisement for the M28 M28 ad (1930).jpg
A 1930 advertisement for the M28

The M28 Jarmann harpoon rifle was a modification of the Jarmann M1884 Norwegian service rifle.

Between the wars, several Norwegian gunsmiths attempted to create harpoon guns, [1] intended for hunting seals and shooting rescue lines to boats in distress. Seeing a ready market, and having access to the several thousand Jarmanns in storage, Kongsberg Våpenfabrikk designed a harpoon gun referred to as the M28. [1] As part of the rebuild, the magazine and the repeating mechanism were removed, and the handguard and barrel were shortened. In addition, a heavy rubber shoulderpad was added to reduce the considerable recoil. The rifle could still fire the ordinary 10.15 x 61R cartridge after the conversion. A box could be mounted under the handguard containing up to 300 metres (980 feet) of thin rope. Kongsberg manufactured the M28 harpoon gun until 1952, when they started using the Mauser 98 mechanism in a new harpoon gun called the M52. The sources indicate that around 1,911 Jarmann rifles were modified to M28s, [1] about half of them after World War II.

The M28 was advertised as being suitable for use for hunting and rescue work, as well as for general shooting of lines. The advertisement reproduced here specifically mentions its suitability for firefighters, people erecting telephone lines and general construction work. The M28 was seen as suitable for hunting Atlantic bluefin tuna, seals, swordfish and other large marine animals. Among the equipment that could be delivered for the M28 were hunting harpoons, rescue harpoons, rocket-assisted harpoons, 'dum-dum bullets' and rope of various lengths in special crates. The special rounds for launching harpoons were manufactured until the mid-1970s. [1]

See also

Related Research Articles

<span class="mw-page-title-main">Krag–Jørgensen</span> Norwegian bolt-action rifle

The Krag–Jørgensen is a repeating bolt-action rifle designed by the Norwegians Ole Herman Johannes Krag and Erik Jørgensen in the late 19th century. It was adopted as a standard arm by Norway, Denmark, and the United States. About 300 were delivered to Boer forces of the South African Republic.

A rifle is a long-barreled firearm designed for accurate shooting, with a barrel that has a helical pattern of grooves (rifling) cut into the bore wall. In keeping with their focus on accuracy, rifles are typically designed to be held with both hands and braced firmly against the shooter's shoulder via a buttstock for stability during shooting. Rifles are used extensively in warfare, law enforcement, hunting, shooting sports, and crime.

<span class="mw-page-title-main">Shotgun</span> Firearm intended for firing a junta of small to medium-sized pellets

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.

A muzzleloader is any firearm into which the projectile and the propellant charge is loaded from the muzzle of the gun. This is distinct from the modern designs of breech-loading firearms. The term "muzzleloader" applies to both rifled and smoothbore type muzzleloaders, and may also refer to the marksman who specializes in the shooting of such firearms. The firing methods, paraphernalia and mechanism further divide both categories as do caliber.

<span class="mw-page-title-main">Heckler & Koch G3</span> German battle rifle

The Heckler & Koch G3 is a 7.62×51mm NATO, select-fire battle rifle developed in the 1950s by the German armament manufacturer Heckler & Koch (H&K) in collaboration with the Spanish state-owned design and development agency Centro de Estudios Técnicos de Materiales Especiales (CETME). The modular designed G3 has over the years been exported to over 70 countries and manufactured under licence in at least 15 countries, bringing the total number built to around 7,800,000.

The Krag–Petersson was the first repeating rifle adopted by the armed forces of Norway and was one of the first repeating rifles to be adopted as standard issue by a military force, being preceded by the Swiss Vetterli adopted in 1867. Developed by Ole Herman Johannes Krag, the action of the Krag–Petersson was uniquely actuated by an oversized hammer. Another distinguishing feature was that the cartridge rising from the magazine was not seated automatically, but had to be pushed into the breech of the rifle.

<span class="mw-page-title-main">Jarmann M1884</span> Bolt action Repeating rifle

The Jarmann M1884 is a Norwegian bolt-action repeating rifle designed in 1878 adopted in 1884. The Jarmann's adoption, and subsequent modifications, turned the Norwegian Army from a fighting force armed with single-shot black-powder weapons into a force armed with modern repeating weapons firing smokeless ammunition. Several thousand were manufactured to equip the Norwegian Armed Forces in the 1880s, and it also saw some, though very limited, use in Sweden. The design is unique, and was the brainchild of Norwegian engineer Jacob Smith Jarmann. After the design had been phased out of the Norwegian Army, a number of the weapons were rebuilt as harpoon guns.

Pump action or slide action is a repeating firearm action that is operated manually by moving a sliding handguard on the gun's forestock. When shooting, the sliding forend is pulled rearward to eject any expended cartridge and typically to cock the hammer/striker, and then pushed forward to load (chamber) a new cartridge into the chamber. Most pump-action firearms use an integral tubular magazine, although some do use detachable box magazines. Pump-action is typically associated with shotguns, although it has been used in rifles and other firearms as well.

<span class="mw-page-title-main">SEAL Recon Rifle</span> * Designated marksman rifle * Assault rifle

The SEAL Recon Rifle is a heavily modified M16-series rifle intended to provide US Navy SEAL snipers with a versatile, accurate, lightweight, and relatively compact weapon chambered in 5.56×45mm NATO. The SRR is also used as a DMR.

<span class="mw-page-title-main">Remington M1867</span> Rolling-block rifle

The Remington M1867 was a rolling-block rifle, the first rifle using metallic cartridges to be adopted by the Norwegian and Swedish armies. Nominally it had a caliber of 4 decimal lines, but the actual caliber was 3.88 Norwegian decimal lines or 4.1 Swedish decimal lines (12.17 mm), and it fired a rimfire round with a 12.615 mm lead bullet. The 12.17 mm caliber was chosen because the Swedish army had approximately 30,000 new muzzle-loading M1860 and breech-loading M1864 rifles in 12.17 mm caliber in stock, rifles that were suitable for conversion to M1867 rolling-block rifles. With the exception of the first 10,000 rifles and 20,000 actions, which were made by Remington in the US, all Remington M1867 rifles and carbines were made under license in Norway and Sweden, by Kongsberg Vaapenfabrik in Norway, and by Husqvarna Vapenfabriks Aktiebolag and Carl Gustafs stads Gevärsfaktori in Sweden with the two Swedish manufacturers producing about 80% of the weapons.

<span class="mw-page-title-main">Jacob Smith Jarmann</span> Norwegian firearms designer and inventor

Jacob Smith Jarmann was a Norwegian firearms designer and inventor of the Jarmann rifle.

<span class="mw-page-title-main">Kammerlader</span> Breech-loading rifle

The Kammerlader, or "chamber loader", was the first Norwegian breech-loading rifle, and among the first breech loaders adopted for use by an armed force anywhere in the world. A single-shot black-powder rifle, the kammerlader was operated with a crank mounted on the side of the receiver. This made it much quicker and easier to load than the weapons previously used. Kammerladers quickly gained a reputation for being fast and accurate rifles, and would have been a deadly weapon against massed ranks of infantry.

<span class="mw-page-title-main">10.15×61mmR</span>

The 10.15×61 mmR cartridge was designed by a joint Swedish-Norwegian rifle commission in the late 1870s and early 1880s, and approved for use in Sweden and Norway in 1881. It was primarily used by Norway in the Model 1884 Jarmann rifle, but also saw limited use in Sweden in the m/1867-84 rolling block rifle and carbine. It is a rimmed, centerfire cartridge, and was initially loaded with black powder and a lead bullet wrapped in paper. Later cartridges were loaded with smokeless powder and had a lead bullet coated in steel.

<span class="mw-page-title-main">SR-25</span> Designated marksman rifle

The SR-25 is a designated marksman rifle and semi-automatic sniper rifle designed by Eugene Stoner and manufactured by Knight's Armament Company.

<span class="mw-page-title-main">Hærens Jegerkommando</span> Military unit

Hærens Jegerkommando was a special forces unit of the Norwegian military. It was the armed forces competence centre for commando, airborne and counter terrorist duty in the Norwegian Army. Its headquarters were located 30 kilometres north of Elverum in the southeast of Norway, at Rena leir military base. In 2006, the unit was merged with Forsvarets Spesialkommando/Special Operations Commando.

The Kongsberg M59 is a sniper rifle produced by Kongsberg Arms of Norway based on left-behind K98k actions from the German World War 2 occupation, in a similar fashion to the later Kongsberg M67. Even though these rifles are sometimes called Mauser M59 and Mauser M67, they were not licensed products of Mauser, but were produced by Kongsberg and marketed as such.

<span class="mw-page-title-main">Kongsberg Colt</span> Semi-automatic pistol

The Kongsberg Colt is a nickname used for Colt M1911 pistols produced under license by the Norwegian factory Kongsberg Våpenfabrikk.

The Kongsberg M67 is a bolt-action sharpshooter rifle made by Kongsberg Våpenfabrikk of Norway, based on actions from Mauser M98k left by German armed forces in 1945. The M67 replaced the M59 in 1967 and was produced until the 1990s. The rifle is sometimes unofficially referred to as Mauser M67. However, both M59 and M67 were not licensed products of Mauser, but were produced by Kongsberg and marketed as such.

Schultz & Larsen is a Danish rifle and silencer manufacturing company that was founded in 1919 in Otterup. In 1994 it was acquired by Jørgen Nielsen, and the production plants split between Otterup and Rask Mølle near Horsens. Currently the company is owned by Morten Krogh.

The SIG Sauer 200 STR, also known as the SIG Sauer 200 STR Match, is a bolt-action rifle mostly used as a target/competition rifle for national competitions by Norwegian, Swedish and Danish sport shooters. It is a variant of the Sauer 200 TR or SIG Sauer 200 TR Match rifle that features thicker 19 mm (0.75 in) diameter barrels. The 200 STR is produced by J. P. Sauer & Sohn GmbH in Germany.

References

  1. 1 2 3 4 Hanevik, Karl Egil (1998). Norske Militærgeværer etter 1867. Hanevik Våpen. Chapter 3. ISBN   82-993143-1-3.