(Item) Radio, earplugs. The range of any given mortar systems depends on the cartridge which possesses the maximum . It was adopted due to the extended range (from 4,500 meters to 5,650 meters) and enhanced lethality. Top. If a 120mm mortar is present on the table, its range is reduced to 30". M252/M252A1 81-mm mortar illumination rounds... A-13 Table A-8. . by StankyUS » 28 Mar 2007, 18:00. The 60mm mortar will be more effective in close combat areas like Jammu and Kashmir. A 120mm mortar with towing kit weighs around 500kg. Seen here in use with an 81mm mortar and mortar round, Hirtenberger's, MFCS solution includes, on the weapon position, a GPS-enabled military handheld computer. Those Bracelets show the firing table of the 81mm Mortar with the standard ammunitions HE M72 Bracelets got 6 different variant depend of the charge numbers. MIN RANGE 83 M 8 SUSTAINED AND MAXIMUM RATE OF FIRE (M362 SERIES, M821, M889, M819 AND M853) (M374A3 AND M375A3) . Left Click on the page numbers to jump to that section (control-left click on some machines) . 80 to 150 m 3 /h; FASTMIX Mini plant.12 to 19 m 3 /h Overall, the weapon weighs in at 78lbs and sports a launch tube length of 4 feet, 2 inches. Max Rate of fire: 30 rpm. Table 2-3 contains a complete listing of MSDs and REDs for common fire support assets at maximum range of weapons systems. 10 Dec 2021 4:22 p.m. PST. Fire! [2] Ammunition [ edit] Four of these weapons were assigned to each battalion, in either the weapons or headquarters company, depending on the table of organization. The M252 is highly accurate up to ranges of 4500m to 5700m depending on the The L16 is typically crewed by three specially trained personnel making up the mortar team. M224/M224A1 60-mm mortar practice rounds ... A-11 Table A-6. TABLE OF CONTENTS. 81mm smoothbore mortar Barrel length 1.28 m Muzzle velocity 225 m/s Elevation +45 to +85° Traverse 18° Fire control Sights C2 indirect fire sight with illumination Firepower Rate of fire 20 rpm maximum 15 rpm normal 1 to 12 rpm sustained Range 5.650 m maximum 100 m minimum Media 81mm L16A2 The 11th carried 27 81mm mortars in M-113 chassis. Calibre - 81 millimetres. ComBatt Notes - 15 August 1944 - Captured German 81mm Mortar - Range Table.png. It provided the battalion commander with a powerful and flexible indirect fire capability. M252 Mortar HELP MANUAL FIRE. Last edited by Simpleclover842 ; Dec . (Item) *or Folded Mk6 60mm Tube and . LONG RANGE MARKSMAN . The M252 81 mm medium weight mortar is a British designed smooth bore, muzzle-loading, high-angle-of-fire weapon used for long-range indirect fire support to light infantry, air assault, and airborne units across the entire front of a battalion zone of influence. tft order form 1.select "mortar" 2.select which mortar caliber 3.select mortar system nomenclature 4.select which tfts to order 5.put in quantity and click "add tfts" 6.click "next" tft. Some a. The combination of an 81 mm long-range mortar and a 4x4 lightweight vehicle results in a weapon system with firepower and high mobility suited to support the units where responsiveness and effectiveness are crucial. The M1 was a derivative of the French mle 27/31 system (itself an improved form of the Stokes Trench Mortar of World War 1 fame) and slightly altered to suit American needs. SIGHTING SYSTEM The Mortar Sight A06 is used for the indirect aiming of M8 mortar in azimuth and elevation and it consists of a mechanical aiming device with precise elevation and azimuth adjustment means by worm gear for angle setting and with an . Hello, something i have not been able to gather for a while is how to work (calculate distances) with the RHS m252 mortar (manually no arty computer) using MILS and range tables etc. • 9m x 32m square at 995m range. But howitzers are superior at sustained fire. Needless to say, Rheinmetall also continues to supply a full family of ammunition for the widely used 81mm mortar. ECA Self-movable mobile plant. Mortar M252 81mm. The M252 medium mortar offers a compromise between the light and heavy mortars. Hence, mortars are superior at delivering HE burst damage. If any one has a video or any guide on it much appreciated if could link in the comments below. The mortar employed conventional 8 cm 3.5 kg shells (high explosive or smoke) with percussion fuzes. Artillery Range tables. Sight, M4 - The sight, M4, provided with the 81mm mortar for laying in elevation and direction, is likewise the standard sight for the 60mm mortar. . We're having a re-hash of the rules we use and SWMBO is keen to have her mortar . Answer (1 of 6): I was a qualified Mortarman. The sight includes a collimator, elevating and lateral deflection mechanism, and longitudinal and cross levels, all supported by a bracket with a dovetailed . We will then put out aiming marks. d. • 17m x 35m square at 1730m range. Note: these really should use the arty computer. The M224 60mm Lightweight mortar is a smooth bore, muzzle loading, high-angle-of-fire weapon. Commonwealth 3" mortar 30" German 8cm & 12cm mortar 30" Soviet 82mm and 120mm mortar 30" US 81mm and 4.2" mortar 30" But an 81mm mortar will fire 3 times for every time the F-22 fires once. Minimum Range is 83 metersB. MC Medical Guide; Client-side mods; TFAR 1.x for players; TFAR 1.x for mission makers; AC130 Manual; Modpack changelog; They are called and controlled by regimental artillery officers and perform a distinct role different to immediate infantry support. mortar, 81-mm: m29a1 and m29; firing cartridge, he, m374a2 and m374; cartridge, wp, m375a2 and m375 (s&i by prop see details, footnotes) ardec: ft 81-al-4(abr) active: 12/24/1970: firing tables for mortar, 81mm, m29 and m1 firing cartridge, illuminating, m301a3 with fuze, time, m84a1, height of burst, 600 meters (s&i by prop see details . *Question: What is the maximum range for the M252 81mm mortar? Mortar Ranges. The ballistic tables and wind corrections are used for sighting and aiming as in the case of the real firing. The Mark 4 and 5 barrels were introduced during World War 2 and have a much increased range. All of them come with two separate columns, depending on . Bore diameter: 60mm. 0000015403 00000 n Technical Specifications • Barrel : 120 mm Rifled* • Range • Min : 1500 m* • Max : 8000 m* • Barrel Length : 1900 mm* • Recoil Force : 25 tonnes • Time to Shoot : 1 dakika . Muzzle velocity - Varies with ammunition nature. 60mm Mortar Firing Tables - 17 images - table ii firing based on 81mm mortar, 60mm mortar firing tables and reloading information ar15 com, fm 7 90 chptr 7 survivability techniques and defense of a mortar firing, fm 23 91 chptr 4 major concerns of the fire direction center, . This is the mortar range table discussed in the attached report. CharacteristicsRanges:A. Accuracy of the 81mm Mle1937/31 mortar : • 8m x 17m square at 460m range. The striker has been modified to be able to use German and Italian patterns of 81mm mortar . The analysis on 81mm Mortar Shell is a part of range enhancement study to overcome the short fall in required range of mortar shells. 10 Dec 2021 6:00 p.m. PST. Home; Swifty. Dispersion. The team from the 82nd Airborne fires or prepared to fire both the 81mm M252 and the 120mm M120 mortars in the video. The Infantry Journal - 81mm Mortar Handbook goes further to list additional equipment.. M252/M252A1 81-mm mortar HE rounds... A-12 Table A-7. Air-Delivered Munitions - BLU-109 Penetrator Bomb Bodies / MK-80 Bomb Hardware / 81mm ADM. Energetics. We're having a re-hash of the rules we use and SWMBO is keen to have her mortar . M252/M252A1 81-mm mortar HE rounds... A-12 Table A-7. From 30 to 100 m 3 /h; MODULMIX Plant for large productions and special concretes. The 81mm Mortar long barrel with the C2 AI Sight Unit and its ammunition, together with the Morfire Fire Control Computer make this equipment among the most modern and accurate in service anywhere. M252 81mm Mortars The M252 81mm medium extended range mortar (see diagram below) is a crew-served, smooth bore, muzzle loaded, high angle of fire weapon system. (At lesser ranges the RED decreases). Bracelet Model charge 0 & 1 for firing table 100m to 1,300m Bracelet Model charge 2 for firing table 700m to 2,100m Bracelet Model charge 3 for firing table . Details Facts ML 3-inch (Mark 2 barrel) ML 3-inch (Mark 4 barrel) ML 3-inch (Mark 5 barrel) General Origin United Kingdom Type Mortar Crew Nitrochemie in a combustible case. The flight path is basic and consists of a predetermined arc set by the mortar team. *FM 3-22.91 17 July 2008 FM 3-22.91 i Field Manual Headquarters No. The M252 has a maximum range of almost three and a half miles, but can also . c. If an 81-mm mortar round lands within 30 meters of a target, the target will probably be suppressed, if not hit. Once again I'm indebted to you Ferd45231. The second page includes a chart with range and deflection (presumably for the same kind of shells), as well as notes which give additional instructions. The term "indirect fire" means firing at an enemy without having a direct. The M252 81mm mortar is a smooth-bore, muzzle-loaded, high-angle-of-fire weapon. Medium mortars (61-99 mm) can fire at ranges of 100 m to 5500 m, while heavy mortars (100-120 mm+) have a range of some 500 m to 9,000m. Charge 0 (850m - 2'350m) • 32m x 42m square at 2060m range. Rates of Fire. In the U.S. Army and U.S. Marine Corps, it is normally deployed . Weight - 36.6 kilograms (Less sight) Length - 114 centimetres. It entered service with the U.S. Army and replaced the previous 81 mm M29 mortar in 1987. 81 mm HE mortar projectiles generally contain anywhere between 400 g and 680 g of HE and have a maximum range of approximately 6,500 m. 82 mm HE mortar projectiles generally contain anywhere between 392 g and 680 g of HE and have maximum ranges of between 3,000 - 5,500 m. Todd Christopherson (101st Airborne) October 23, 2013. 4 4.2in mortar, 6 81mm mortar, 12 TOW HMMWV, 60 Dragon (plus D/319th Field Artillery: 6 M101) 2) E Company, 502nd Aviation Regiment - Aviano AB, Italy: 16 CH-47D, 1 UH-1H . Rapid Rate = 30 rounds per min for 2 minutesSustained Rate = 15 rounds per min indefinetly. H. uglyfatbloke. The M252 is an adaptation of the British 81mm L16A2 mortar developed in the 1950s. Mortars are indirect-fire weapon systems. By Staff Sgt. For reference, a F-22 76.2mm howitzer fires 10 rounds in a salvo, compared to the 5 of most mortars. The 81mm mortar is a portable, mobile, medium mortar at the infantry's disposal. Once again I'm indebted to you Ferd45231. This section discusses the. 51st Infantry: Long range surveillance unit. The reduced recoil also enable the long-range accuracy at a maximum range up to 6 000 meters. kfbr392 Member Posts: 496 Joined: 24 Jun 2004, 17:05 Maximum Range is 5608 meters. Some of them are close, basically sticks with an IR light for night firing. Hide Caption -. The M1 81mm mortar (pictured at the top of this post) was used throughout the war with its 3000 yard range and mix of explosive shells. The 81-mm mortar, M252, is a smooth-bore, muzzle-loaded, high-angle-of-fire weapon. The components of the mortar consist of a cannon, mount, and baseplate. M252/M252A1 81-mm mortar smoke, white phosphorus, and red phosphorous rounds ... A-15 Table A-9. I have a few other questions regarding this. Propellants - BALL POWDER® Propellants for the armed forces of the United States and its allies. Weight: 46.5 pounds. Those Bracelets show the firing table of the 81mm Mortar with the standard ammunitions HE M72 Bracelets got 6 different variant depend of the charge numbers. This is light enough to be hauled across short distances, but too heavy and bulky to be man-portable beyond a few hundred metres. When we set the mortar up, it has a sight on it. Mortars have widely varying dispersion values depending . 30 to 120 m 3 /h; EBA Mobile plant for medium productions. Table . Again Blackhorse Riders reports an incident resulting in the destruction of a mortar and carrier. Table A-5. The M252 81 mm medium weight mortar is a British designed smooth bore, muzzle-loading, high-angle-of-fire weapon used for long-range indirect fire support to light infantry, air assault, and airborne units across the entire front of a battalion zone of influence. In the U.S. Army and U.S. Marine Corps, it is normally deployed . With the 81mm mortar simulator with minimum charge at least 1000 shots and with max charge at least 200 shots can be made out of 10l CO2 gas reservoir. Answer: 5,608 meters QUESTION. The M1 became the standard American . I could aim and fire the mortar but I wasn't trained to run the fire control unit. [6] A total of 74,336,000 rounds of ammunition were produced for the Granatwerfer 34 from September 1939 to March 1945. 1 / 13 Show Caption +. M252/M252A1 81-mm mortar smoke, white phosphorus, and red phosphorous rounds ... A-15 Table A-9. 3-22.91 Department of the Army Washington, DC, 17 July 2008 Mortar Fire Direction Procedures PAKTYA PROVINCE, Afghanistan . The M1 81mm mortar was the largest weapon in the arsenal of the Marine infantry battalion. What is the range of mortar? The obturation characteristics of the mortar shells contribute to a longer maximum effective range also. Costs are typically around €370,000 per system. The sight includes a collimator, elevating and lateral deflection mechanism, and longitudinal and cross levels, all supported by a bracket with a dovetailed . Shell 0-832 has six fins, while shell 0-832~ has ten, Armies adopted long-range 60mm smooth-bore mortars that weight up to 25kg, that can fire a cheap, light and still effective ammo, and infantry can bring both mortar and ammo anywhere the infantry goes. Mortar M252 81mm. So if you have a crosswind of 4m/s from the right and the correction number in the mortar table for your range reads 1.6, calculate 4*1.6 = 6.4 ~ 6, and add 6 to your azimuth. Despite its weight though, the 81mm mortar was an important part of the Table of Organization and Equipment of U.S. Army and U.S. Marine Corps maneuver battalions throughout World War II. 81mm Mortar Range Table Pictures New Idea, Fm 23 90 Chptr 3 60 Mm . Rifled or smooth-bore ammo can be fired from the EFSS, though rifled typically provides greater stability, accuracy and range over current smoothbore munitions. Bracelet Model charge 0 & 1 for firing table 100m to 1,300m Bracelet Model charge 2 for firing table 700m to 2,100m Bracelet Model charge 3 for firing table . LONG RANGE MARKSMAN . Barrel Length - 128 millimetres. When the USA replaced its 1950s vintage 81mm mortar with a new and better one, it seemed logical to apply that same technology to the 1920s-tech light mortar, which produced the M224, a mortar that is as easily patrolled with as the old 60 but which has the firepower, range and terminal effect of the old 81. Typical range for a 120 mm towed smoothbore mortar is around 7.8 km using a 2 m barrel. Mortars can engage targets at less than 70 meters to 9,000m from the firer's position. From introduction up to halfway World War 2 the ML 3-inch had a poor range of up to 1.45 km. Loading systems and ballistic tables can likewise by modified to meet customer requirements. With a 44.5-pound tube, a 46.5-pound mount, and a 45-pound base plate, the total package is almost 100-pounds heavier than the 60mm mortar. Maximum Range: 2.17 miles. M252/M252A1 81-mm mortar illumination rounds... A-13 Table A-8. Prev - Mk6 Mortar range table for charge 0 Next - Mk6 Mortar range table for charge 2 . The 11th carried 27 81mm mortars in M-113 chassis. It is designed to be fired in the indirect fire mode, cannot be fired handheld, and norm ally utilizes a FDC. 10 Dec 2021 6:00 p.m. PST. FIRING TAJ31ES OF TEE o2MM BATTALION MORTAR These firing tables are used with the Soviet 82mm mortar BE shells 0-832 and 0-832 J( ( -832Dl.They can also be used with the 82mm mortar smoke shell ,Il;-832 (D-832), but the k.~own range must be increased by 4%, due to the smoke shell being slightly heavier than the EE shell. The Infantry Journal - 81mm Mortar Handbook goes further to list additional equipment.. . The larger mortar, weighing in at about 150 pounds, required a larger team and was commonly transported by cart or mounted in the back of a halftrack . The first table is a chart that shows range and elevation for firing particular mortar shells. (Item) Map, map tools**, map light, compass. The barrel can be rotated and fired in any direction by moving the bipod. Swifty 3 from scratch; Swifty 3 split-repo setup; Swifty Troubleshooting; Mods. Beyond 50 meters, little suppression takes place. You do not have the required permissions to view the files attached to this post. Domain creation Mesh on 81mm mortar shell (French modified) The American M1 81mm Mortar, like the upcoming M2 60mm Mortar, was based on a French design by Edgar William Brandt (1880-1960). Mortar Munitions and Components - 60mm / 120mm. Currahes teach the ANA basic 82mm mortar skills. Its range and explosive power is greater than the M224, yet it is still light enough to be man-packed over long . No army adopted a rifled small-calibre mortar that weights more than in-service 81mm mortar and that can fire expensive ammo. The striker has been modified to be able to use German and Italian patterns of 81mm mortar ammunition. Although it is called a 3-inch mortar, its bore is actually 3.2 . Study M252A1 81MM MORTAR flashcards from Emiley Leek's class online, . Mk6 Mortar (also Podnos) Charge 0 (100m - 500m) Charge 1 (150m - 2'000m) Charge 2 (300m - 4'050m) M4 Scorcher, also M109A6 from RHS. Mk6 Mortar (also Podnos) Charge 0 (100m - 500m) Charge 1 (150m - 2'000m) Charge 2 (300m - 4'050m) M4 Scorcher, also M109A6 from RHS. In the U.S. it is produced by Watervliet Arsenal . H. uglyfatbloke. The 3 inch trench mortar is a smooth-bore, muzzle-loading weapon for high angles of fire. Charge 0 (850m - 2'350m) Artillery Range tables. In conjunction with the Mark 5 barrel the lighter square No.5 baseplate is used, as is the Mk 2 sight unit. The . Periodic Table Physical Science Physics Physiology Plant Science Science Class Zoology English; . (Backpacks) Individual 82mm mortar rounds (HE, Smoke, Illumination) (Item) 82mm range tables. The range is brought down to 1:10 scale enabling to use small training field. Headwind Headwind is part of 3 factors that affect our range, namely "range wind", "air temp" and "air density". The reduced recoil also enable the long-range accuracy at a maximum range up to 6 000 meters. The components of the mortar consist of a cannon, mount, and baseplate. Mortar systems are a key capability for infantry and artillery units to respond to the tactical needs in indirect fire operations. Artillery Propelling Charges - Advanced Artillery Propellant for the 155MM Howitzer. Table A-5. When MSDs and REDs are put together, the leader is able to manage his risk from negligible—to 10 PI—based on his distance from the impact of friendly supporting indirect fire. If a 60-mm mortar round lands within 35 meters of a target, there is a 50 percent chance it will be suppressed. Sight, M4 - The sight, M4, provided with the 81mm mortar for laying in elevation and direction, is likewise the standard sight for the 60mm mortar. Again Blackhorse Riders reports an incident resulting in the destruction of a mortar and carrier. Note: these really should use the arty computer. The Stokes mortar was a British trench mortar invented by Sir Wilfred Stokes KBE that was issued to the British, Commonwealth and U.S. armies, as well as the Portuguese Expeditionary Corps (CEP), during the latter half of the First World War. David Lehman had posted info - back in 2004!! In order to operate the Mk6 mortar in an indirect fire role the following equipment is required: Folded Mk6 mortar tube*, Folded Mk6 mortar bipod. SIGHTING SYSTEM The Mortar Sight A06 is used for the indirect aiming of M8 mortar in azimuth and elevation and it consists of a mechanical aiming device with precise elevation and azimuth adjustment means by worm gear for angle setting and with an . The M252 81mm Medium Extended Range Mortar is a crew-served, medium weight mortar which is highly accurate and provides for a greater range (4,500 meters to 5,650 meters) and lethality than the . The L16 fires a standardized 81mm High-Explosive (HE) round. The range could be extended by fitting up to three additional powder charges between the shell tailfins. 30 to 70m 3 /h; EMA Compact plant, perfect for prefabricated. This document (FT 81 B3, abridged) consists of two pages, each with a separate table. M224/M224A1 60-mm mortar practice rounds ... A-11 Table A-6. FM 23-91 v PREFACE This manual provides guidance for MOS 11C soldiers and their trainers on the employment of the 60-mm (M224 and M19) mortars, 81-mm (M252 and M29A1) mortars, 10 Dec 2021 4:22 p.m. PST. The table on the right describes the three most common setups. The mortar can fire at ranges from 200 metres to 4900 metres depending upon the type of ammunition used. Developed by Hirtenberger Defence Systems (HDS), the rugged and reliable M8 comprises an 81 mm long-range weapon available in different barrel lengths, an entire range of ammunition, auxiliary field equipment, sighting systems and a fully digital fire-control system containing all ballistic data. 0000492229 00000 n 0000062169 00000 n Description. 3) 302nd .