The 6.5X50mm semi-rimmed Japanese cartridge was adopted by the Japanese military in 1897 along with the Type 30 Arisaka Infantry Rifle and Carbine. The new rifle and cartridge replaced the 8X52mm Murata round used in the Type 22 Murata Rifle. In 1902 the Imperial Navy chambered its Type 35 Rifle for the cartridge as well. In 1905, the round also came to be offered in the Type 38 Arisaka Infantry Rifle and Carbine, both of which obsoleted the Type 30 in Imperial Army service. Type 44 Cavalry Carbines, first adopted in 1911, were also chambered in 6.5X50mm. ... 1897 (MDCCCXCVII) was a common year starting on Friday (see link for calendar). ... A carbine is a firearm similar to, but generally shorter and less powerful than, a rifle or musket of a given period. ... A rifle is a firearm with a stock and a barrel that has a spiral groove or grooves (rifling) cut into its interior. ... Executor and several escorting Star Destroyers In the fictional Star Wars galaxy, the Imperial Navy, or more properly, the Imperial Starfleet, was the military arm of the Galactic Empire charged with maintaining security in Imperial space. ... 1905 (MCMV) was a common year starting on Sunday (see link for calendar). ...

Early 6.5X50 cartridges had a cupro-nickel round nosed bullet weighing 160 grains fired with approximately thirty two grains of smokeless powder. This was later changed with the adoption of the Type 38 when Japan, in line with the other great powers around the same time, changed to the pointed or spitzer bullet in the first decade of the twentieth century. The Type 38 spitzer-bullet round fired a 139 grain bullet with a powder charge of thirty three grains of powder for a muzzle velocity of around 1,960 feet per second.

The Type 38 spitzer version of the 6.5X50mm cartridge remained unchanged until after the adoption of the Type 11 Light Machine Gun in 1922. The Type 11 was initial meant to fire standard Type 38 Rifle ball ammunition by means of ordinary five-shot Type 38 stripper clips. Subsequent use indicated that the higher pressures generated by the standard rifle ammunition caused parts wear and breakage in machine guns. It was thus decided to reduce the powder charge of Type 11 6.5mm ammunition to overcome the problem. This reduced charge 6.5mm ammunition can be identified by a letter "G" in a circle stamped on the outside of the ammunition packaging which stands for the first letter of genso - the japanese word for "reduced." This special ammunition was also issued to soldiers carrying the Type 96 Light Machine Gun introduced in 1936 and to snipers issued the Type 97 Sniper Rifle, introduced in 1937. The advantage of the reduced charge ammunition to the sniper aided in his concealment as the reduced charge rounds produced less muzzle flash than standard rounds and thus did not give away the sniper's position. The Type 11 Light Machine Gun (一一年式軽機関銃) was a Japanese machine gun produced after the First World War. ... Type 96 LMG -Type 96 Light Machine Gun Introduced year : 1936 Caliber : 6. ... -Type 97 Sniper Rifle Introduced Year : 1937 Caliber : 6. ...

6.5 gallery ammunition incorporated a paper or wood bullet and dummy rounds as issued to Japanese forces were either all brass rounds or were more commonly red varnished wood with a metal base and rim. Ammunition used in the spigot-type Japanese grenade launchers often have paper bullets and can be identified by staked primers.

6.5X50mm Arms Outside of the Arisaka

Other 6.5X50mm long-arms used by Japan included a few Type 13 Mauser rifles produced at Hoten (Mukden) Arsenal in Manchuria, China. These rifles were built on Danish Nielsen-Winther machinery originally for Manchurian warlord Chang Tso Lin begining in 1924. After Japan took over the arsenal after the Manchurian Incident of 1931 the Type 13 rifle continued to be produced in 7.92X57mm Mauser caliber, but an unknown number were also built in 6.5X50mm. The Type I rifles built by Italy for Japan under the terms of the Anti-Comintern pact from 1939-1943 are in standard 6.5X50mm Japanese. Their Italian origin should not be taken to mean that these will safely fire the longer, but outwardly similar, 6.5X52mm Italian Carcano round. An unknown number of Dutch M1895 Mannlicher rifles and carbines captured by Japanese forces during the seizure of the Dutch East Indies in 1942 were converted to 6.5X50mm from 6.5X53mm Dutch rimmed caliber. Mauser is the common name of a German arms manufacturer, maker of a line of bolt-action rifles from the 1870s to present. ... Manchuria (Manchu: Manju; Traditional Chinese: 滿洲; Simplified Chinese: 满洲; pinyin: Mǎnzhōu, Russian: ) is a vast territorial region in northeast Asia. ... One aspect of the Manchurian Incident (January 1931) was an engagement of the Imperial Japanese Army with Chinese forces. ... Mannlicher may refer to: Ferdinand Mannlicher - a famous weapon designer various guns bearing his name: Rifle Mannlicher-Schönauer (arguably his most famous design) Pistol Steyr Mannlicher M1894 Pistol Steyr Mannlicher M1901 Rifle Mannlicher-Carcano M91 Rifle Steyr-Mannlicher M1895 This is a disambiguation page — a list of articles associated... The Dutch East Indies, or Netherlands East Indies, (Dutch: Nederlands-Indië) was the name of the colonies set up by the Dutch East India Company, which came under administration of the Netherlands during the 19th century (see Indonesia). ... The word calibre (British English) or caliber (American English) designates the interior diameter of a tube or the exterior diameter of a wire or rod. ...

Russian Usage

After observing the effectiveness of the Type 30 6.5X50mm round as used against them during the Russo-Japanese War of 1904-1905, leading Russian arms designers chambered early Russian semi-automatic rifle designs for the Japanese round. Since the standard Russian military rifle cartridge of the time, the .30 caliber 7.62X54mm rimmed round, was too powerful and generated excessive recoil in an automatic arm - a 6.5mm round was seen as more appropriate. Early semi-automatic designs by Vladimir Fedorov utilized 6.5X50mm including the Federov Avtomat rifle which was actually issued to troops, though in small numbers. Later, Russian troops on the Armenian front were issued with Type 38 Carbines given the Tsar's government. Combatants Imperial Russia Empire of Japan Commanders N/A N/A Strength 500,000 Soldiers 400,000 Soldiers Casualties 134,817+ KIA/POW, 170,000 MIA etc. ... A semi-automatic rifle is a type of rifle that, each time the trigger is pulled, fires a single bullet without the need to operate a bolt or other firing or loading mechanism other than the trigger, until the firearms supply of cartridges is depleted. ... Categories: Wikipedia cleanup | Military of Russia | Russia-related stubs ... Monomakhs Cap symbol of Russian autocracy, the crown of Russian grand princes and tsars Czar and tzar redirect here. ...

British Usage

In 1914 approximately 150,000 Arisaka Type 30 and Type 38 Rifles and Carbines were sold to British forces - mainly the Royal Navy where they were used for training. The 6.5X50mm round was subsequently produced in Britain by the Kynoch company and was officially adopted for British service as the .256 caliber Mk II in 1917. The Arab armies organized by British Captain T.E. Lawrence to fight against the Ottomon Empire during World War One are purported to have been issued with Type 30 Rifles by the British in 6.5mm though some have opined that the Bedouin forces mainly used captured Turkish Mausers instead. The Royal Navy of the United Kingdom is the oldest of the British armed services (and is therefore the Senior Service). ... Kynoch was a manufacturer of ammunition, later incorporated into ICI but remaining as a brand name for sporting cartridges. ... The Ruger rimfire semiautomatic pistols are some of the most popular handguns made, with over 3 million sold. ... The Arabs (Arabic: عرب ) are predominantly speakers of the Arabic language, rather than a pure ethnic group, mainly found throughout the Middle East and North Africa. ... Ypres, 1917, in the vicinity of the Battle of Passchendaele. ... Bedouin resting at Mount Sinai Bedouin, derived from the Arabic , a generic name for a desert-dweller, is a term generally applied to Arab nomadic pastoralist groups, who are found throughout most of the desert belt extending from the Atlantic coast of the Sahara via the Western Desert, Sinai, and...

In all, the 6.5X50mm Japanese semi-rimmed round has been used in either Japanese or domestically designed weapons by Japan, Russia, the United Kingdom, China, North Korea, South Korea, Thailand, and Indonesia.

Today

The cartridge was only available in loaded form to shooters in the United States by Norma of Sweden for many years but now brass cases can be had from Graff & Sons and quality hand-loads made up. Bullets are standard .22 caliber. Norma is a constellation of the southern sky. ...