In the US, the ATF considers it a Destructive Device. I have tried to pr . This represents a piece of World War II history and could ma.from 1540641 50% original paint remaining, bottom unscrews, Fuze has clear Kanji Markings. Features original paint with a yellow band on the body and a red band at the top. Serial "11127" on base and on barrel. This caused numerous broken legs due to the recoil of the weapon. Still a relatively simple weapon, the Type 89 consisted of a steel pipelike barrel with enough rifling to spin stabilize the new projectiles, a trigger housing, a range-adjusting assembly, and a small curved base plate. Here, an American Marine demonstrates a preferred firing position for one of the weapons after its capture. The Type 89 discharger first saw service in China and Manchuria. In consequence, US forces often encountered these weapons and many were brought back by returning GIs after World War II. Series Dedication The Red Gambit series of books is dedicated to my grandfather, the boss-fellah, Jack 'Chalky' White, Chief Petty Officer [Engine Room] RN, my de facto father until his untimely death from cancer in 1983, and a man who, along with many millions of others, participated in the epic of history that we know as World War Two . Be the first to know of our latest discoveries and exclusive offers. There is an arsenal marking followed by 12 , for the 12th month of Showa 15, or December 1940. There is a 1 inch slot cut into the top portion of the round, perfect size for coins. Every display grenade, mortar, bomb, or destructive device sold by IMA, Inc is engineered to be inoperable and inert according to guidelines provided by the US Bureau of Alcohol, Tobacco, Firearms and Explosives (BATF). Although the Type 89 could be fired by a single person, it was typically operated with a crew of 3, enabling it to reach a rate of fire of about 25 rounds per minute. REPLY #89, Page 5 FL 07-15 PUBLIC LAW 109-461 (June 6, 2007), (legislation governing the recognition of agents and attorneys representing . Contains 30 rounds of ammo. There are some Japanese characters stamped on the housing, including a date of4 . Sell one like this Similar sponsored items Feedback on our suggestions WWII Japanese Ceramic Hand Grenade Shell $299.99 Free shipping 7 watchers WW2 Japanese Army Mortar Shooting Observation Textbook Manual Imperial Military $158.00 Gun magazine laws, concealed weapons laws, laws governing new made display guns, airsoft guns, blank fire guns, and other items vary greatly by nation, state and locality. The 1943 U.S. Army manual on Japanese weapons reported that a Marine on Guadalcanal attempted to fire a knee mortar in such a fashion and the recoil had broken his thigh bone. Because the Type 89 mortar was so small it was ideal for the Pacific Islands campaign ( 1941-1945). (2) WWII Imperial Japanese Type 89 (50mm) knee mortar round. In June of that year they deployed to Wellington, New Zealand. events, and resources, What Made the Dreaded Type 89 Knee Mortar So Damaging. Mar 22, 2023 LOT OF 55 ORIGINAL WWII GERMAN POSTCARDS $40. They dropped freely down the muzzle of the weapon and when fired, a copper expansion band inside the round spread and tightly gripped the rifling. Also, this grenade has access to the explosive chamber as well, something we rarely see. $250 GG-2127 WW2 Hungarian Helmet with post War liner. the complicated rules that the pawnbrokers must follow when buying weapons. Rare to find. 900 g), it was known as the Type 89 50mm shell, and was made in high explosive (HE), incendiary and smoke variants. It was in Japanese service from 1929 until 1945 and it was widely used by the Japanese Imperial Army. Allied troops soon learned to hit the ground when they heard the telltale 'pop' of the weapon launching its grenades or shells, in some cases from more than 200 yards (183 m) away.Some Allied infantrymen mistakenly assumed that the launcher's curve plate was propped on the leg to fire and thereafter referred to it as a "knee mortar". This is a genuine Japanese World War II 50mm Mortar, Type 89 grenade with a Type 88 instantaneous fuze. Measures 2 inches wide 5.75 inches in overall height, and the bottompropellant cup charge still unscrews. (1) WWII Japanese Type 97 fragmentation grenade. Japanese 50mm Mortar Round for the Jap Model 89 Grenade Discharger, nicknamed "knee Mortar". WWII JAPANESE TYPE 89 KNEE MORTAR ROUND INERT WW2 Estimate $150 - $250 Jun 20, 2020 See Sold Price Sell a Similar Item Shipping, Payment & Auction Policies Offers In-House Shipping Ships fromWilloughby, OH, United States Free Local Pick-UpWilloughby, OH, United States View Shipping, Payment & Auction Policies Milestone Auctions TOP RATED Depending on the round used, it had a maximum range of just under 750 yards. Although it could fire signal and smoke rounds, this discharger was primarily used with the infantrys standard 19-ounce Type 91 hand grenade, which could be lobbed to only about 75 yards maximum range. Using this system, the Type 91 grenades could be launched through jungle cover or through small openings without the danger of premature detonation in the event the grenade struck an object on its way to the target. The Type 89 grenade discharger (, Hachiky-shiki j-tekidant), inaccurately and colloquially known as a knee mortar by Allied forces, is a Japanese grenade launcher or light mortar that was widely used in the Pacific Theater of World War II. Has Yellowand Red bands and brass fuze. The Type 91 fragmentation grenade could be thrown by hand, fired from a spigot-type launcher, or used in a mortar-like grenade discharger, the Type 89. Rick's first question for Craig reflects the complicated rules that the pawnbrokers must follow when buying weapons: Is it legal to own? Everything for sale on ima-usa.com is completely legal to own, trade, transport and sell within the United States of America. The Type 91 fragmentation grenade could be thrown by hand, fired from a spigot-type launcher, or used in a mortar-like grenade discharger, the Type 89. IMA considers all antique guns offered on our website as non-firing, inoperable and/or inert. 612-259-7147 REDWAGON-MPLS.COM Q E b Original storytelling since 1972. Gee Colin. Appendix 47: Gang Stalking, MKULTRA, Scientiology are "Zionazi" (Luciferian-Illuminati-Jewish-Masonic-German-Soviet-Nazi-UK-US-Israeli) "Psycho-Political . One new winner* is announced every week! (1) WWII Japanese 37mm brass round. This detailed article about the Type 89 Heavy Grenade Discharger is reproduced from Teri's WWII Japanese Handgun Website, with their kind permission. Thus, when a new and improved 50mm knee mortar was adopted in 1929, it became the Type 89 knee mortar, with 1929 being the 2,589th anniversary of the Japanese Empire. The Type 89 could fire two types of grenades or shells: the Type 91 grenade, which was a normal infantry fragmentation grenade adapted to the Type 89 discharger, and the Type 89 50mm shell, which was an impact-detonated shell with considerably more explosive power. It did not explode upon contact, but was designed to ignite its fuse while in flight. We'll see! Graduated range scales for the two main types of projectiles were etched onto the stem of the tube that housed the trigger assembly. During World War II, the weapon was used effectively against the Allied defenders in the Battle of Corregidor in May 1942. Title 18, U.S. Code, Section 921(a)(16) defines antique firearms as all guns manufactured prior to 1899. That's much safer for the weapon's operator, at least. Join historians and history buffs alike with our Unlimited Digital Access pass to every military history article ever published (over 3,000 articles) in Sovereigns military history magazines. As part of this effort, the Japanese Army had adopted by 1932 a set of fragmentation grenades with almost universal adaptability. on Jan 14, 2018. . The soft copper band on the bottom cup is punch engraved with HUGH O. G. LAND / NEW BRITAIN. The method worked equally well when firing from deep trenches or pits, or between various building obstructions when fighting inside a built-up town or city. The Type 89 discharger and its ammunition was responsible for many Chinese and later, Allied casualties after the start of World War II, For questions or accessibility help - please call (908) 903-1200. Since he did not speak English they were translating as I described the items and he would nod in a dignified manner. The pawnbrokers of "Pawn Stars" love guns whether they be rifles, spearguns, or revolvers but isn't there a little room in their hearts for grenade launchers? Measures approx. eBay item number: 134399144305 Item specifics Inert. These letters are not necessarily in the original formatting. It could fire incendiary rounds, smoke rounds, and high-explosive rounds. Microsoft Apps Home/ Documentary/ Japanese WWII Firearms Japanese WWII Firearms Documentary Not eligible for payment with Paypal or Amazon. All Images and Text Copyright 2003-2023 International Military Antiques Inc. All Rights Reserved. Gun magazine laws, concealed weapons laws, laws governing new made display guns, airsoft guns, blank fire guns, and other items vary greatly by nation, state and locality. Mike's Model 89 was deactivated after the war, with a metal bar welded across the mouth of its barrel and a hole sawed closer to its base. This is a genuine Japanese World War II 50mm Mortar, Type 89 grenade with a Type 88 instantaneous fuze. Type 100 20mm Anti-Aircraft Round Type 89 50mm "Knee" Mortar Artillery Fuzes Type 91 AA Time Fuze Type 89 Combustion Time Fuze Type 88, Large, Impact Fuze Type 88, Small, Impact Fuze Type 89 Small Time Fuze Type 100 Small Impact Fuze Bomb Fuzes Bomb Fuzes (Wind Vane) Army / Navy, Nose & Tail Types Relics of Guadalcanal .. 13.09.14 This was not any consolation to men hit by these flying shards of steel. In the scope of early 20th century warfare, the military of the Empire of Japan in many cases punched above their weight class. Condition Report: Very good. WW2 JAPANESE ARMY TYPE 89 GRENADE DISCHARGER (KNEE MORTAR) LEATHER COVER CASE See original listing Condition: Used "Used, leather soft, small tear at bottom edge, tear and loose stitching at end cap no carry straps" Ended: Jan 07, 2023 Winning bid: US $214.62 [ 13 bids ] Shipping: $12.50 Economy Shipping Located in: The Type 89 Grenade Discharger ( Hachiky-shiki j-tekidant), inaccurately and colloquially known as a knee mortar by Allied forces, is a Japanese grenade launcher or light mortar that was widely used in the Pacific Ocean theatre of World War II. More Japanese markings and Nagoya arsenal marking under serial number on barrel. The soldier who carried it wore two pouches to hold 8 rounds. Original Items: Only One Available. Item #22407 Good condition, approx. Every musket, rifle, display machine gun, machine gun parts set or gun sold by IMA, Inc is engineered to be inoperable according to guidelines provided by the US Bureau of Alcohol, Tobacco, Firearms and Explosives (BATF). This is a genuine Japanese World War II 50mm Mortar, Type 89 grenade with a Type 88 instantaneous fuze. FS: 2 Original Japanese WWII Type 89 Knee Mortar 50mm Grenade Inert Rounds Equipment Exchange World War 1 & 2 Collectibles Search By State Win a FREE Membership! However, since it used a spring-loaded, lanyard-operated firing pin mechanism, in an emergency it could fire grenades or shells at point targets while braced horizontally against a tree or building. After studying employment of grenades and mortars on the battlefield, the Japanese Army developed hand grenades, rifle grenades, and grenade/mortar shell dischargers (small mortars) suited to warfare in typical short-range combat environments such as urban, trench, and jungle warfare. Every display grenade, mortar, bomb, or destructive device sold by IMA, Inc is engineered to be inoperable and inert according to guidelines provided by the US Bureau of Alcohol, Tobacco, Firearms and Explosives (BATF). I began by stating that American soldiers thought it was fired off the leg and as soon as this was translated he suddenly became highly animated, waving his hands with fingers spread back and forth and obviously say No No No in Japanese! Japanese Navy paratroopers carried special containers for the Type 89 clipped to their harnesses to provide fire support right on the landing zone. To fire the shell (which had a nose-mounted impact fuse that detonated on contact), it was dropped base-down inside the tube of the discharger. We have no way of confirming that he took part in all of these battles, only the New Britain campaign. [5] The method worked equally well when firing from deep trenches or pits, or between various building obstructions when fighting inside a built-up town or city.[5]. An excellent example of the Type 89 Mortar round, ready to display! Weighing approximately two pounds (approx. 900 g), it was known as the Type 89 50mm shell, and was made in high explosive (HE), incendiary and smoke variants. The Model 89 was by far the most prolific of the grenade dischargers and the weapon most commonly encountered by Allied Marines and soldiers throughout the various theaters of the Pacific War. The Japanese referred to the Type 89 as the Hachiky-shiki j-tekidant, or Year 89 Grenade Discharger. Excellent Condition $75.00 WWII JAPANESE TYPE 89 MORTAR ROUND & GRENADE LOT Lot of 4 WWII Japanese Inert ordnance. Before the war, the Japanese Army put plenty of effort into optimizing their grenades. Today in Naval History - Naval / Maritime Events in History 14 November 1851 - Moby-Dick, a novel by Herman Melville, is published in the USA. Up for auction is agood condition 50mm Japanese knee mortar HE Round and type 88 fuse,Original vintage (1943). It was nicknamed "Knee Mortar" by Allied forces. Lot number: 6365. Rick Harrison calls in weapons and military expert Craig Gottlieb to assess seller Mike's Model 89 knee mortar. The Type 89 could fire two types of grenades or shells: the Type 91 Grenade, which was a normal infantry fragmentation grenade adapted to the Type 89 discharger, and the Type 89 50 mm shell, which was an impact-detonated shell with considerably more explosive power. All mechanics appear to be functional, but it has had a bore-width hole cut in the side of the barrel and a cross bar installed per BATF regulations to deactivate. ob. It fired a 50mm mortar bomb through its rifled barrel to an effective firing range of 120M (131 yards) although it could reach out to 670M (732 yards). The weapon first developed was adopted in 1921, a 50mm grenade discharger, and it was an almost painfully simple smoothbore muzzleloader. Despite these relatively crude controls, a soldier could quickly and easily be trained to fire the Type 89 knee mortar with impressive accuracy. Offered here is an original WWII Japanese Army carrying case for the type 89 grenade launcher, commonly miss-identified as a knee mortar by allied troops. It bears original Japanese markings and still has the arming pin present. Although the Type 89 was fully capable of firing the Type 91 infantry hand grenade used in the Type 10 grenade discharger, it was designed for the new 1-pound, 12-ounce Type 89 50mm high-explosive shell. This truly excellent example is beautifully marked with serial number 24258 that is matched on the barrel, range adjustment tube, and base plate. Other mortars are propped up on legs sort of like a tripod but the Model 89 only has a curved metal end that looks like it would fit above a soldier's knee, on the thigh. Land captured this round sometime after the battle of Cape Gloucester during the New Britain Campaign. 2 days Left Harpers Ferry U.S. Model 1795 Type III Musket with State of Ohio Markings, $1,600. By setting the Type 89 discharger at a fixed angle of 45 degrees, and varying distance to target by adjusting the size of a variable chamber space inside the discharger mechanism, soldiers could adjust fire onto multiple targets at varying ranges while firing the contact-detonated 50 mm shell through a single small clearing in the jungle canopy. It fired from a trigger and, while normally designed to be shot at a 45-degree angle to the ground, could be aimed horizontally like a rifle and (if properly braced) direct fired. The Type 91 fragmentation grenade could be thrown by hand, fired from a spigot-type launcher, or used in a mortar-like grenade discharger, the Type 89. When fired from the Type 89 discharger, the Type 91 fragmentation grenade was fitted with a propellant base and time fuse. DISCLAIMER Per EBAY RULES: This item is not, and cannot be made a Join firearm expert and historian, Ian McCollum, as we take a look at some Japanese World War II Firearms such as the Type 92 Japanese Heavy Machine Gun, Hama Type 2 Pistol, Type 90 3 Barreled Naval Flare, Type 89 Knee Mortar and other interesting weapons. This is an original deactivated Japanese Type 89 Knee Mortar round. As part of this effort, the Japanese Army had adopted by 1932 a set of fragmentation grenades with almost universal adaptability. The Type 89 heavy grenade discharger was adopted in 1929, but production did not begin until 1932. There are also arsenal markings on the body of the round. This item is completely legal within the USA. We assume no liability associated with misuse of our products. Missing cord Item Photo Gallery Click a thumbnail to view slideshow Shopping Cart However, anyone trying to fire it this way would receive a severe bruise (or sometimes a broken thigh bone) from its hefty recoil.[1]. 3 Ammunition, when found, is inert (hopefully) and even then often sells for over $200 apiece. It did not explode upon contact, but was designed to ignite its fuse while in flight. This Japanese model 89 knee mortar round has a small Tokyo arsenal symbol punched into the side along with other markings, making it a very desirable excellent condition Japanese WW2 example. The force of discharge also set back and armed the fuse in the nose projectile and recocked the mainspring inside the mortar. answers this question with a resounding "Yes!" It differs from the earlier Type 10 grenade discharger in that it has a rifled barrel. The knee mortar itself may be gone, but the concepts it pioneered live on today. An excellent example of the Type 89 Mortar round, ready for further research and display! When fired from the Type 89 discharger, the Type 91 fragmentation grenade was fitted with a propellant base and time fuse. The weapons were almost always fired at 45 degrees elevation. IMA works diligently to be aware of these ever changing laws and obeys them accordingly. $200.00 001915 WW2 Japanese Type 92 Heavy Machinegun 7.7 cal. Sighting capability, as such, consisted of only a line marked on the barrel itself, although some models captured by the Americans on Attu Island in the Aleutians also featured a small bubble level. Auction Listings provided by AuctionZip.com.Although the information published herein is from sources deemed reliable, AuctionZip.com expressly disclaims any liability for errors, omissions or changes regarding any information provided for this auction. The Type 10 grenade discharger (, Juu-nen-shiki tekidant) was a Japanese smoothbore, muzzle loaded weapon used during the Second World War. 36), soldiers could adjust fire onto multiple targets at varying ranges while firing the contact-detonated 50mm shell through a single small clearing in the jungle canopy. This particular Type 89 Round still has the original safety pin on the fuze, though the string is missing, as is the internal spring. This Japanese model 89 knee mortar round has a small Tokyo arsenal symbol punched into the side along with other markings, making it a very desirable excellent condition Japanese WW2 example. It retains 80-90% of its original finish but is missing the lanyard. Today, the visage of the knee mortar lives on in the form of the commando mortar, models of which are currently being manufactured in Austria, Chile, Spain, Turkey, South Africa, and elsewhere. All threebody parts have the number 900 stamped on them. | Est. The Type 91 fragmentation grenade was a result of this thinking and was a highly adaptable device that could be . By placing an order, the buyer represents that he/she is in compliance with the law and will utilize the items in a lawful manner. . All orders are subject to acceptance by IMA Inc, which reserves the right to refuse any order. Please see our. Although the Type 89 could be fired by a single person, it was typically operated with a crew of 3, enabling it to reach a rate of fire of about 25 rounds per minute. With its curved support plate, the Type 89 was designed to be placed on the ground or against a log or trunk at a fixed firing angle of 45 degrees. Measures 2 inches wide 5.75 inches in overall height, and the bottom propellant cup charge still unscrews. While the dictionary definition of a mortar, A portable, muzzle loading cannon used to fire shells at low velocities, short ranges, and high trajectory is a match, the Type 89 is more like a grenade-firing rifle. I consider it imperative that the Army and Marines be equipped with knee mortars and only carry one type grenade., Army Sergeant C.W. Using this system, the Type 91 grenades could be launched through jungle cover or through small openings without the danger of premature detonation in the event the grenade struck an object on its way to the target. All Rights Reserved, Hachiky-shiki j-tekidant, or Year 89 Grenade Discharger, The Japanese Type 89 'Knee Mortar': Confusingly simple (VIDEO). Inert Type 89 mortar bombs run from $300 up to $1,500, depending upon condition and type. What made the Model 89 knee mortar innovative was its portability: Unlike other mortars, the shape of this kind wasn't as clunky, and it didn't require any elaborate setup to use. Although the Type 89 could be fired by a single person, it was typically operated with a crew of 3, enabling it to reach a rate of fire of about 25 rounds per minute. A British ally in World War I, Japan sent military observers to the western front. It had a range control device at the base of the barrel in . While it could be fired by one man, a knee mortar with a three-man crew could maintain an effective rate of fire of 25 rounds per minute. British and Commonwealth forces came close to having a knee mortar of their own with the excellent Ordnance ML two-inch mortar. Features original paint with a yellow band on the body and a red band at the top. It first entered service in 1921. The Origin of the Name Technically, Japanese light "knee" mortars at first merely bridged the gap between hand grenades and true mortars and were more properly referred to as grenade dischargers. 2016 WWII SIGNAL FLARES AND JAPANESE KNEE MORTAR SHELL See Sold Price. So he counters with $1,500, and the two eventually settle at $1,250 for the Model 89 knee mortar $50 higher than Rick had said was his ceiling. One of these was the peculiar case of the Japanese Army Type 89 Knee Mortar, a weapon that, despite what its name suggests, didnt have anything to do with knees, and wasnt really a mortar. The Mortar round is inert and can never be used as a weapon or for its original intended purpose, therefore complies with BATF guidelines governing ordnance. Designed in 1929, the Model 89 knee mortar was used to improve the accuracy of grenades and with around 120,000 used during World War II, it's safe to say it got the job done to the. Also, this grenade has access to the explosive chamber as well, something we rarely see. International Military Antiques, Inc observes all Federal, State and Local laws. Smoke, incendiary, practice and flare projectiles were also available. The Type 89 discharger first saw service in China and Manchuria. The Type 89 entered service in 1929, and differs from the earlier Type 10 Grenade Discharger in that it has a rifled barrel. GitHub export from English Wikipedia. 6 x 10 feet. The rounds are extremely low velocity to cut down on felt recoil and traveled at a 165 feet per second creep. They participated in the following campaigns: Inchon/Seoul CampaignBattle of Chosin ReservoirEast/Central FrontWestern Front, Following the war the battalion remained in Korea and participated in the occupation of the Korean Demilitarized Zone from August 1953 until March 1955 when they relocated to MCB Camp Pendleton. The Nylon 66, a relatively inexpensive rimfire with faux woodgrain, was the first successful synthetic-stock firearm. We assume no liability associated with misuse of our products. (2) WWII Imperial Japanese Type 89 (50mm) knee mortar round. The Type 89 is highly collectible, especially to those with an interest in Japanese weapons and relics. As you can see in the photos, this has been w Cookies help us deliver our Services. The Type 89 discharger first saw service in China and Manchuria. As part of this effort, the Japanese Army had adopted by 1932 a set of fragmentation grenades with almost universal adaptability. The Japanese Navy paratroopers carried special containers for the Type 89 clipped to their harnesses to provide fire support right on the landing zone. Inert. And few were as feared, or as effective, as the Type 89 Knee Mortar, or grenade discharger. Please see our. Initially, weapon model numbers were based on the year of the reign of the various emperors. For instance, the 6.5mm light machine gun was adopted in 1922, the 11th year of the Emperor Taisho era; thus it became the Model 11. Terms and Conditions and Privacy Policy. It was so effective that it continued to equip troops around the world for decades after World War II. Contains several Japanese characters. Mike wants $2,000 for his knee mortar, and he tells the camera in his pre-sale interview, "I don't think that's unreasonable." Hachiky-shiki j-tekidant "Type 89 Heavy Grenade Launcher") or more formally the Type 89 Grenade Discharger was a rifled infantry light mortar used by Japanese forces during World War II: though referred to as a grenade launcher by the Japanese, it does not really fit the modern definition of such. The Imperial Japanese Army issued three Type 89s per platoon, making it their most widely used infantry fire support weapon. This law exempts antique firearms from any form of gun control or special engineering. According to a U.S. Army manual, the Type 89 fired a 50mm round and weighed ten pounds. After studying employment of grenades and mortars on the battlefield, the Japanese Army developed hand grenades, rifle grenades, and grenade/mortar shell dischargers (small mortars) suited to warfare in typical short-range combat environments such as urban, trench, and jungle warfare. They were issued at the platoon level to a single soldier who carried the tube strapped along the leg. There they learned the two lessons above and the problems realized demanded a grenade-type weapon small enough to accompany the infantry on the assault down to squad level. With its curved support plate, the Type 89 was designed to be placed on the ground or against a log or trunk at a fixed firing angle of 45 degrees. WW2 Japanese Army Officer's Leather & Canvas Knapsack $199.99 + $29.00 shipping Designed in 1929, the Model 89 knee mortar was used to improve the accuracy of grenades and with around 120,000 used during World War II, it's safe to say it got the job done to the satisfaction of the Imperial Japanese Army. The Japanese Army, noting that grenades were short-ranged weapons, began efforts to optimize these weapons for close-in infantry fighting. When it came to weapons production, the Imperial Japanese Armys requirements often came in second to the needs of the Imperial Japanese Navy. In addition, the weapon has a shorter barrel in caliber length than most mortars. Everything for sale on ima-usa.com is completely legal to own, trade, transport and sell within the United States of America. After studying employment of grenades and mortars on the battlefield, the Japanese Army developed hand grenades, rifle grenades, and grenade and mortar shell dischargers (small mortars) suited to warfare in typical short-range combat environments such as urban, trench, and jungle warfare. However, it is ultimately the responsibility of the buyer to be in compliance of laws that govern their specific location. IMA works diligently to be aware of these ever changing laws and obeys them accordingly. The Mortar round is inert and can never be used as a weapon or for its original intended purpose, therefore complies with BATF guidelines governing ordnance. This item is completely legal within the USA. All orders are subject to acceptance by IMA Inc, which reserves the right to refuse any order. This is one of those rare items that doesn't come up too often." It was smaller than regular artillery pieces and was closer in size to a rifle. With its curved support plate, the Type 89 was designed to be placed on the ground or against a log or trunk at a fixed firing angle of 45 degrees. Adjusted by a knob connected to a worm screw on the bottom of the barrel, the firing pin assembly could be moved up or down to increase or decrease range. Its range is longer than most of todays modern grenade launchers, setting it apart from that category as well. This led quickly to the weapon being referred to as the leg mortar. When US troops captured these weapons, a bad translation of this moniker led to the term knee mortar and it has stuck. Probably the main reason for the knee mortars reputation for deadly effectiveness among Allied soldiers resulted from the sheer numbers of the weapon employed in the field. Type 89 Japanese WWII 50mm Knee Mortar Grenade Description: This is a very nice example of a Type 89 World War 2, Japanese Army 50mm "Knee" mortar round grenade. meet our staff dental office, dove funeral home topeka, ks, montana lodge wedding,