Here, an American Marine demonstrates a preferred firing position for one of the weapons after its capture. 3 INERT WWII Japanese Type 89 Knee mortar round. The Type 89 Grenade Discharger ( Hachiky-shiki j-tekidant? To the frontline Japanese infantryman, the Type 89 was most often referred to as the Juteki. As part of this effort, the Japanese Army had adopted by 1932 a set of fragmentation grenades with almost universal adaptability. This product is not available for international shipping. Several examples have the groove in the barrel filled with white paint for sighting purposes. However, any soldier or marine who tried to fire a captured Type 89 in this fashion received a severe bruise (and sometimes a broken thigh bone) from the hefty recoil. 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. Legal Notice - International Military Antiques, Inc observes all Federal, State and local laws. Japanese Type 89 "Knee Mortar" Grenade Discharger, Class III/NFA Destructive Device Auction Date: May 14, 2022 Estimated Price: $ 2,500 - $ 3,750 Price Realized: Details Japanese Type 89 "Knee Mortar" Grenade Discharger, Class III/NFA Destructive Device Manufacturer: Japanese Model: Knee Mortar Type: Destructive Device Gauge: 50 mm As part of this effort, the Japanese Army had adopted by 1932 a set of fragmentation grenades with almost universal adaptability. Every cowboy needs a revolver. 5th Battalion 11th Marines was activated on 1 May 1942 at New River, North Carolina. Be the first to know of our latest discoveries and exclusive offers. 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. Has Yellowand Red bands and brass fuze. 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 Images and Text Copyright 2003-2023 International Military Antiques Inc. All Rights Reserved. But will Craig's appraisal of the Model 89 knee mortar be too high for Rick to pay? 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. The Type 89 entered service in 1929, and differs from the earlier Type 10 Grenade Discharger in that it has a rifled barrel. 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. Everything for sale on ima-usa.com is completely legal to own, trade, transport and sell within the United States of America. chapter name 1night's black agents solo ops by gareth ryder-hanrahan 2night's black agents: solo opscredits publ. The Type 89 discharger first saw service in China and Manchuria. Be the first to know of our latest discoveries and exclusive offers. [4], The Type 89 discharger could also be used with a more powerful impact-detonated shell approaching the power of a light mortar. Their creed stressed relentless offensive action seeking a quick decision and emphasizing spiritual factors including zealous dedication and fighting spirit. It differs from the earlier Type 10 grenade discharger in that it has a rifled barrel. 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. This product is not available for international shipping. Contents 1 Background 2 Design and operation 3 Combat use 4 Ammunition 5 Notes 6 References GitHub export from English Wikipedia. The Type 89 Grenade Discharger 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 theater of World War II. 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. United States forces soldiered on with the little loved rifle grenade until the advent of the M79 40mm grenade launcher during the early stages of the Vietnam War. It was so effective that it continued to equip troops around the world for decades after World War II. The curved T-shaped base of the Type 89 seemed to reinforce this belief. 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 weapon first developed was adopted in 1921, a 50mm grenade discharger, and it was an almost painfully simple smoothbore muzzleloader. When fired from the Type 89 discharger, the Type 91 fragmentation grenade was fitted with a propellant base and time fuse. Self-Concept and Organizational Behavior Types of Values 68 Learning through Experience Chapter Summary 56 Key Terms 56 88 89 Case Study 3.1: Hy Dairies, Inc. 90 Case Study 2.1: SK Telecom Goes Egalitarian in a Hierarchical Society 57 Case Study 3.2: How Failure Breeds Success 91 58 Class Exercise 3.3: The Learning Exercise When fired from the Type 89 discharger, the Type 91 fragmentation grenade was fitted with a propellant base and time fuse. Looks can be deceiving, though, and Model 89s were actually thrust into the ground. Cant we have one?. During World War II, the weapon was used in Burma, China, and the Pacific islands. Night attacks were a true specialty, and their weaponry reflected their light and fast doctrine. This is an original deactivated Japanese Type 89 Knee Mortar round. The Type 89 Grenade Launcher, Hachijuku shiki tekidant, was a light, small Mortar. In Canada, since the arm is such low velocity, it isnt considered a weapon. Contains several Japanese characters. ), 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 . An excellent example of the Type 89 Mortar round, ready for further research and display! Deactivated Type 89 "knee" mortars sell for $1,500 to $2,000. Think of it as kind of an M79 grenade launcher on steroids. Background The Japanese Army, noting that grenades were short-ranged weapons, began efforts to optimize these weapons for close-in infantry fighting. Arrowood completely agreed: The Jap knee mortar gives us hell. 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. $200-400 Because the Type 89 mortar was so small it was ideal for the Pacific Islands campaign ( 1941-1945). WW2 JAPANESE TYPE 89 GRENADE DISCHARGER (KNEE MORTAR) LEATHER COVER CASE | eBay Collectibles & Art Original Period Items Other Japanese WWII Orig Items This listing was ended by the seller because there was an error in the listing. IMA considers all antique guns offered on our website as non-firing, inoperable and/or inert. $595 GG-2133 Japanese 25MM Anti Aircraft shell. DISCLAIMER Per EBAY RULES: This item is not, and cannot be made a The Army was an infantry-heavy organization that lacked much in the way of the modern heavy weaponry other armies enjoyed. Please see our. 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. The Type 89 "Knee Mortar" was designed to give the Japanese soldier a more powerful weapon with longer range than a hand grenade or rifle fired grenade, but without the need to dedicate an entire squad to the carrying and operation of a larger, traditional mortar launcher. [7], Japanese soldier demonstrating the correct use of the Type 89 discharger, In use in Zhjing Province, China (1942), "Knee mortar" redirects here. All Images and Text Copyright 2003-2023 International Military Antiques Inc. All Rights Reserved. The Type 89 Knee Mortar itself, even in demilled condition, will typically bring $1000-1500. Everything for sale on ima-usa.com is completely legal to own, trade, transport and sell within the United States of America. Everything for sale on ima-usa.com is completely legal to own, trade, transport and sell within the United States of America. During World War II, the weapon was used in Burma, China, and the Pacific islands. This product is not available for international shipping. 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. 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. Legal Notice - International Military Antiques, Inc observes all Federal, State and local laws. 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." According to a U.S. Army manual, the Type 89 fired a 50mm round and weighed ten pounds. 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. The Nylon 66, a relatively inexpensive rimfire with faux woodgrain, was the first successful synthetic-stock firearm. 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. 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 | Est. If you are lucky enough to find a working one that is transferable under NFA as a Class III Firearm on a Form 4, they run closer to $4,000. 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 (see also the Granatnik wz. 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. [7] Some were also used by the Vit Minh during First Indochina War[8] and by the Viet Cong during the Vietnam War. The Type 89 discharger could also be used with a more powerful impact-detonated shell approaching the power of a light mortar. It was often used in such a way to shoot through the firing slits of bunkers. INERT WWII Japanese Type 89 "Knee" mortar round. 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". The Type 89 discharger first saw service in China and Manchuria. Legal Notice - International Military Antiques, Inc observes all Federal, State and local laws. It was nicknamed "Knee Mortar" by Allied forces. It is not for sale. Displays well. JWO-0013 WWII Japanese Type 89 Knee Mortar Round (INERT/ DEACTIVATED) This item is listed for historical interest only. It has been de-milled with a bar welded inside and an oblong hole neatly cut in the side. Contains 30 rounds of ammo. Every Japanese rifle platoon consisted of three squads of riflemen and a fourth grenade discharger squad fielding three or four knee mortars. Some theorize that using the Type 89 in this fashion with a dedicated antitank round could have proven to be an effective tank killer, but there is no reason to believe it would have been any more effective or ineffective than the similar caliber rifle grenades fielded by various armies in World War II. All Images and Text Copyright 2003-2023 International Military Antiques Inc. All Rights Reserved. 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. It did not explode upon contact, but was designed to ignite its fuse while in flight. The fuzes and rounds were not assembled until use for safety reasons, so the fuze date rarely matches the housing date. The Japs were notoriously accurate with these mortars. 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. 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! There are also arsenal markings on the body of the round. And few were as feared, or as effective, as the Type 89 "Knee Mortar," or grenade discharger. This method of adjustment allowed the mortar man to change range while still holding the weapon in place to fire through small overhead holes in the jungle canopy. A 51mm weapon, it too was fired with no bipod and a lanyard trigger. (October 19, 2001 . 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. The soft copper band on the bottom cup is punch engraved with HUGH O. G. LAND / NEW BRITAIN. This item is completely legal within the USA. 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. Stripper Clip WW2 Japanese Type 92 heavy Machinegun caliber 7.7 stripper clip of ammunition in stripper in original package. However, when US troops tried to test fire recycled knee mortars from the knee, bad things happened. To offset their frequent lack of artillery, the Japanese augmented their firepower through the extensive use of mortars, the best and most cost-effective substitute for industry-intensive heavier artillery. It did not explode upon contact, but was designed to ignite its fuse while in flight. 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. 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 WWII Knee Mortar That Sold For A Surprising Amount On Pawn Stars. It retains 80-90% of its original finish but is missing the lanyard. The Japanese Navy paratroopers carried special containers for the Type 89 clipped to their harnesses to provide fire support right on the landing zone. It did not explode upon contact, but was designed to ignite its fuse while in flight. 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. WW2 JAPANESE ARMY TYPE 89 KNEE MORTAR LEATHER COVER CASE Used Jan 27, 2023 , 2:28AM Price: US $349.00 Shipping: $29.00 Located in: JP, Japan Seller: ) Sell one like this Sponsored items from this seller Feedback on our suggestions Excellent Condition! The weapon was designated the Type 89 in 1929. IMA considers all antique guns offered on our website as non-firing, inoperable and/or inert. All orders are subject to acceptance by IMA Inc, which reserves the right to refuse any order. It was produced from 1926 to 1945. Before the war, the Japanese Army put plenty of effort into optimizing their grenades. Item Description Original Items: Only One Available. Photo Credit: Misnamed by the American GIs who opposed it in combat, the Japanese Type 89 knee mortar was actually a light grenade launcher fired from a position on the ground. We assume no liability associated with misuse of our products. The history of the Grand Lodge of Nebraska, and the Grand Masters elected by the brethren to lead it, encompasses many interesting challenges and successes from the mid-1800s to t Terms and Conditions and Privacy Policy. A weak creep spring inside the grenade firing mechanism allowed the firing pin to be thrown back upon launching, igniting a time fuse with a 7-8 second delay. It was in Japanese service from 1929 until 1945 and it was widely used by the Japanese Imperial Army. Measures 2 inches wide 5.75 inches in overall height, and the bottom propellant cup charge still unscrews. Type 10 grenade launchers are far less common and will fetch up to $3,000. The battalion was deactivated on 17 February 1947. This product is not available for international shipping. Conversely, the standard American infantry rifle company had only three 60mm mortars in a separate weapons platoon. It isn't functional, but it could still be valuable. International Military Antiques, Inc observes all Federal, State and Local laws. The Type 89 entered service in 1929, and differs from the earlier Type 10 Grenade Discharger in that it has a rifled barrel. Rare to find. The brass fuze housing itself is dated 12 . We'll see! 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. The Type 10 grenade discharger (, Juu-nen-shiki tekidant) was a Japanese smoothbore, muzzle loaded weapon used during the Second World War. If you need more pictures or have anyquestions please ask. This discharger was known as the Model 10. The Type 89 entered service in 1929, and differs from the earlier Type 10 Grenade Discharger in that it has a rifled barrel. These letters are not necessarily in the original formatting. 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). Overall, the Type 89 is in a class by itself. Not eligible for payment with Paypal or Amazon. Remington's Nylon 66 semi-automatic .22 LR rifles have grown from 1950s bargain buys to 21st century collectors darlings. Art, Antiques & Collectibles > . As she sits by the window, looking at the "familiar objects" that she "had dusted once a week for so many years" (4), she notices a faded photograph of a priest who had once been a school friend of her . The battalion was reactivated on 4 August 1950 at MCB Camp Pendleton and were assigned to the 1st Marine Division. Still has the original safety pin. While conducting a museum tour for a Japanese-American family group, including their grandfather a former soldier we came to an example of the Type 89 50mm Knee Mortar. 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. Microsoft Apps Home/ Documentary/ Japanese WWII Firearms Japanese WWII Firearms Documentary 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. This detailed article about the Type 89 Heavy Grenade Discharger is reproduced from Teri's WWII Japanese Handgun Website, with their kind permission. 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. He is seen still serving with 5/11 during the Korean War as well, making his service span from 1939/40 to 1953! Very nice condition with the original paint and string and all matching numbered parts. The Japanese Knee Mortar By Cliff Carlisle The WW2 Japanese 50mm Grenade Discharger was called a Knee Mortar by the US GIs due to it's curved base. 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? Smoke, incendiary, practice and flare projectiles were also available. 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". 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. It was smaller than regular artillery pieces and was closer in size to a rifle. The Nagoya Arsenal supervised the construction of some 120,000 of these weapons from 1929-1945 and they saw service all over the Pacific. Legal Notice - International Military Antiques, Inc observes all Federal, State and local laws. There's a lot of WWII collectors out there. This gun would also have to be able to reach out and touch a machine gun nest at ranges impossible for hand-held grenades. As part of this effort, the Japanese Army had adopted by 1932 a set of fragmentation grenades with almost universal adaptability. The Type 89 discharger could also be used with a more powerful impact-detonated shell approaching the power of a light mortar. And what about calling the gun a mortar? All Images and Text Copyright 2003-2023 International Military Antiques Inc. All Rights Reserved. Has paint loss and wear. 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. GG-2135 WWII Japanese Soldiers camouflage body net. Original Items: Only One Set Available. Sold Item #38846 Type 89 Japanese WWII 50mm Knee Mortar Grenade Maker: Japanese Model: Grenade Caliber: Description: This is a very nice example of a Type 89 World War 2, Japanese Army 50mm Knee mortar round grenade. 900 g), it was known as the Type 89 50mm shell, and was made in high explosive (HE), incendiary and smoke variants. ! The two-inch mortar, however, was issued only at the rate of one per platoon. 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 The knee mortar was a simple, yet extremely effective weapon. This is one of those rare items that doesn't come up too often." Totally non-functional and inert having been demilled according to specifications outlined by the BATF (Bureau of Alcohol, Tobacco, Firearms and Explosives). 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. Not eligible for payment with Paypal or Amazon. 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. 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). Land captured this round sometime after the battle of Cape Gloucester during the New Britain Campaign. Japanese weapons used a year-based nomenclature that was often quite confusing to Westerners and requires some explanation. However, it is ultimately the responsibility of the buyer to be in compliance of laws that govern their specific location. (2) WWII Imperial Japanese Type 89 (50mm) knee mortar round. 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. This marking is written right to left, and would be read: SHOWA (current reigning emperor) Juu-Yon Nen (14th year of reign - 1939), the 12th month, December. 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). The knee mortar itself may be gone, but the concepts it pioneered live on today. It did not explode upon contact, but was designed to ignite its fuse while in flight. The force of discharge also set back and armed the fuse in the nose projectile and recocked the mainspring inside the mortar. Here's what it's like to shoot this classic scattergun. The Type 89 "Knee Mortar" (jap. 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.