Full Answer
What is a mortar gun used for?
Mortar guns offer simple and efficient pointing and filling for tiling, patios and repointing walls. Easy to fill with the scoops included, pointing guns are usually made from aluminium for reliability and longevity. A heavy duty ratchet mechanism pushes material out steadily, and different nozzle attachments can be used for a variety of projects.
What is the best mortar mix for pointing guns?
So the correct mortar mix is the absolute key for pointing guns to function well. The 4:1 soft sand and cement mixture with plasticiser works for most people. Plasticiser is a must when creating a smooth mortar mix that’s suitable for pointing guns.
What is a mortar bomb?
A mortar is an artillery weapon which fires explosive shells. The shells are known as (mortar) bombs. They are fired at targets which are close, as mortars do not have long range. It has a short barrel which fires the mortar bomb at a low speed high into the air to reach its target. They have been used since medieval times.
What is the difference between artillery guns and mortars?
Artillery guns generally, fall into three categories - Mortars, Howitzers and Guns. The key difference is the maximum elevation angle for a Gun is 45 Degree Skip to content Zittara Soldier On Menu Articles Submit an Article YouTube Contact Us Difference Between Artillery : Howitzer, Mortar and Gun 2018-08-07by Hind
What is a mortar gun used for?
Mortar guns offer simple and efficient pointing and filling for tiling, patios and repointing walls. Easy to fill with the scoops included, pointing guns are usually made from aluminium for reliability and longevity.
Why is a mortar weapon called a mortar?
0:052:51[Weapons 101] How does a Mortar work? - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe mortar shell is sometimes also called pump. Its main components are the impact users at the topMoreThe mortar shell is sometimes also called pump. Its main components are the impact users at the top which triggers the exploder.
What does mortars do to soldiers?
A mortar is an artillery weapon which fires explosive shells. The shells are known as (mortar) bombs. They are fired at targets which are close, as mortars do not have long range. It has a short barrel which fires the mortar bomb at a low speed high into the air to reach its target.
Is a mortar a bullet?
2:217:09Mortars - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe fins at the base of the projectile. Or by spinning the round like a rifle bullet. Both haveMoreThe fins at the base of the projectile. Or by spinning the round like a rifle bullet. Both have their advantages. But the fin-stabilised smoothbore mortar is by far the more common.
Can mortars destroy tanks?
The 0.23-to-0.47-inch (5.8 to 11.9 mm) thick armor generally prevented penetration by small arms fire and shell fragments. However, even a near miss from field artillery or an impact from a mortar HE round could easily disable or destroy the tank: if the fuel tank was ruptured, it could incinerate the tank's crew.
How far can mortars shoot?
Mortars can engage targets at less than 70 meters to 9,000m from the firer's position. 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.
How much damage can a mortar do?
Normal ModeLevelDamage per SecondDamage per Shot820100925125103015011351759 more rows
Does America still use mortars?
The 81-mm mortars, M29A1 and M252, are the current US medium mortars. The M252 is replacing the M29A1, but both will remain in the Army inventory for several years. Medium mortars offer a compromise between the light and heavy mortars.
Do mortars explode on impact?
When a mortar bomb was dropped into the tube, an impact sensitive primer in the base of the bomb would make contact with a firing pin at the base of the tube, and detonate, firing the bomb towards the target.
Can you throw a mortar round?
Most grenades work using a timer, meaning that a soldier throws it and hopes that the enemy can't grab the weapon and throw it back before it detonates. But a hand-thrown mortar round will usually explode as soon as it hits the ground or a solid object, making it nearly impossible to throw back.
How much does a mortar round cost?
In addition to GPS coordinates, they use tail fins to correct in the wind and glide toward the target. That range and accuracy does come with a price tag. Each of the 35-pound GPS-guided rounds costs about $18,000 McPherson said, compared to about $2,000 for the non-precision rounds.
How many rounds does a mortar team carry?
In World War II, the gunner of the 60-mm mortar squads carried the mortar tube and six rounds. Two other members of the squad carried 12 rounds each.
What is mortar in mortar and pestle?
mortar and pestle, ancient device for milling by pounding. The mortar is a durable bowl commonly made of stone, ceramic, or wood. The pestle is a rounded grinding club often made of the same material as the mortar.
What is a mortar in the Army?
mortar, portable, short-barreled, muzzle-loading artillery piece that fires explosive projectiles at low velocities, short ranges, and high, arcing trajectories. The weapon is contrasted with larger artillery pieces, which fire at high velocities, long ranges, and low, direct trajectories.
Who invented the mortar weapon?
Englishman Wilfred StokesThe prototype of the modern mortar was a three-inch weapon developed by the Englishman Wilfred Stokes in 1915. This consisted of a smooth-bored tube, resting upon a baseplate and supported by a bipod, that had a fixed firing pin at its breech end.
What are the four types of mortar?
The 4 main types of mortar most commonly used are; Type N, M, S, and O. These types of mortar are thoroughly described in ASTM C 270, but we will briefly outline the characteristics and best use of each type here. Type N mortar is the most common type, and is usually recommended on exterior, above-grade walls.
What is a mortar?
Jump to navigation Jump to search. U.S. soldiers firing a mortar. A mortar is an artillery weapon which fires explosive shells. The shells are known as (mortar) bombs. They are fired at targets which are close, as mortars do not have long range.
What is a light mortar used for?
Light and medium mortars are easy to move around. They are usually used by infantry units. Mortars can fire from a trench or defilade .
What mortar is used in the 2E REI?
LLR 81mm mortar of the 2e REI.
What happens when a mortar bomb hits the bottom of the tube?
When the bomb reaches the bottom of the tube it hits a firing pin. The mortar bomb's weight is enough to set off the firing pin which ignites the round and fires it. Some larger mortars have a firing pin that is set off by using a string instead of automatically.
Why are mortars not stable?
Mortars are not very stable if they are used on snow or soft ground. This is because the recoil pushes them into the ground . The Raschen Bag can be used to avoid this problem.
How many mortars did the Japanese use in the Battle of Iwo Jima?
During the Battle of Iwo Jima, the Imperial Japanese Army used twelve 320 mm mortars against the American forces.
What were mortars made of?
These were very difficult to move around. These had up to one metre calibre. They were often made of cast iron. Smaller designs that were easier to move around were brought in during the First World War. Mortars are still used today.
What is a mortar?
The mortar is an indirect fire weapon that rains freedom down from high angles onto an enemy within a (relatively) short range. But the compact and mobile mortar systems we have today are the result of a long history of indirect fire systems in the American military. Decades of effectively marking, lighting, and destroying targets has earned the mortar many friends — and many more enemies — on the battlefield. In short, a well-trained mortar team often means the difference between victory and defeat for infantry troops in contact.
When was the mortar invented?
The mortar was born in the fires of conquest at the Siege of Constantinople in 1453. In that engagement, the new weapon proved just how effective firing explosives over short distances across an extremely high arc could be. Since that day, more than 500 years and countless wars ago, the general concept hasn’t changed.
How many members are in a mortar crew?
A mortar crew consists of at least three members: the squad leader, gunner, and the assistant gunner. More members could be attached depending on manpower available. The mortar system has a large tube closed at the the bottom and attached to a base plate.
What is the difference between mortars and artillery?
The differences between artillery and mortars are night and day. Artillery fires on a horizontal trajectory, at faster speeds, and at longer ranges. The cost of these advantages are sacrificed in mobility.
What are the components of a bomb?
Sometimes referred to as a ‘bomb’, the shell and its components consist of the impact fuse, high explosive filler, a primary charge, fins, and augmenting charges. Illumination and smoke rounds differ depending on the model of the weapon system.
Why is the Mi-24 called the flying tank?
The Russian-made Mi-24 Hind attack helicopter is affectionately called the “flying tank” for its ability to take hits and keep flying. The nickname is also an homage to the World War II-era Soviet Sturmovik ground-attack aircraft, which was equally hard to knock out of the sky.
Can mortars be carried?
Mortars, however, are light enough that they can be carried across difficult terrain and quickly assembled to take control of the battle space. Ammunition can be dispersed to individual troops to carry and then dropped off at the gun crew rally point.
chemat New Member
Apologies if this has been asked b4. I bought me a mortar gun to play with & plan to use it on my new patio tile round (bedded in semi-dry) in the garden. Question is: what are the mix proportions + plastisiser etc. that will make it work? I recall using washing-up liquid as a plastisiser - would this be ok in this application? Ta.
P F Hammer New Member
Standard 4:1 mix, a litle extra febmix, not too much water and for preference either sieve the sand, or use the stuff from small bags.
Bigplumber New Member
I bought a tile gouter gun, needless to say after using it a few times it lives somewhere in the useless tools department in the shed. Went back to the old fashioned method.
chemat New Member
Thanks guys - good job I didnt pay much for it. Maybe I'll put it in my 'car boot sale' pile or find a deserving individual on eBay...
chemat New Member
Thanks VCM - sounds like the mixing is as critical as the mixture - I might give it a go. The mortar gun - yes just like a large sealant gun.
handyman 2 New Member
The mix is critical and you do need to use platiciser with it. If the mix is 'wet' then it should flow quite easily, and as for sand I found the Jewsons yellow building in bags to be pretty consistant -but then again it's also twice the price as any other
What are large guns used for?
Large guns are used for long-range counter-battery, and harassment and interdiction missions . WWII heavy guns had the capability of firing higher angles of fire than the WWI weapons, but usually only had three charges, giving them long and very effective ranges, but limiting their accuracy.
What type of gun fires at the target?
Smaller guns, such as anti-tank guns fire high-velocity fire directly at the target. Anti-aircraft guns also fire directly at the target. Still, All are classed as ‘Artillery’.
Why do high velocity guns require more steel padding?
Also, because the projectile is spinning at a speed relative to the muzzle velocity, and because centrifugal force would cause the shell to fall apart , higher velocity guns require more steel “padding” around their HE core than slower mortars.
What is the maximum elevation angle of a field artillery gun?
In field artillery guns generally, fall into two categories – Howitzers and Guns. The key difference is that the maximum elevation angle for a Gun is 45 degrees, ...
What is artillery in military?
Artillery is a branch of service that supports the fighting troops by means of fire support (and by observations). Fire support can be given by direct or indirect fire from guns or rockets. Artillery is not a weapon but a class.
How many types of artillery are there?
In terms of Artillery, there are 3 main categories: Howitzers, Guns, and Mortars. Most People Fail to Differentiate between the Three. Especially between Howitzers and Guns/Cannons since they are quite similar in appearance and Working.
What is a medium howitzer used for?
As a rule, light and medium howitzers, having the capability of high angles of fire and multiple charges of seven or eight increments, are used to place accurate fire close to friendly troops. Larger howitzers are used to destroy heavy fortifications.
Pointing Gun Keeps Blocking
If your problem is that the guns block up even when done with the correct mixture, then you may try sieving the sand and cement first to remove the larger particles to prevent blocking up the gun, especially if your gun has a smaller nozzle.
Ready-Mix Mortar for Pointing Gun
I read all the specifications of the popular pointing guns like Roughneck and PointMaster as well as many other guns on the market. Using pre or ready mix mortar with the guns was nowhere mentioned.
Keeping the Gun Clean
Clean gun is another secret after the right mortar mix to make the pointing gun perform consistently. If you let the mortar dry out inside the gun by not cleaning it after using, the gun will be harder to use next time.
In Summary
Pointing guns can be really handy to have, and it can speed up the process of pointing a patio once you really get a hang of it. Many people think that they wasted £20 or £30 whatever, for the pointing and it’s really of no use because it’s clogging up. But the right mortar mix is all you need to make the gun work easily and it will be worth it.
Why do mortars have a fire control system?
In addition to these three components, modern mortars may also employ a fire-control system (FCS) to help to improve accuracy, set-up times, and speed up the rate of fire. Mortars are relatively simple weapon systems that can be locally manufactured using fairly basic metalworking skills (Jenzen-Jones, 2015). Figure 1.
How much HE is in a 81mm mortar?
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.
What is the most common heavy mortar?
Whilst 100, 160, and 240 mm mortars are also employed in conflict zones, 120 mm calibre mortars are by far the most common heavy mortars in service globally. Both smoothbore and rifled 120 mm mortars are in common usage. Much like rifled firearms, rifled mortar barrels impart spin to projectiles as they move up the barrel, which can increase accuracy. The most notable rifled 120 mm mortar is the French-designed MO-120 RT-61, which is currently in service with at least 24 different armed forces in the world, including the US Marine Corps (General Dynamics, 2007).
How to adjust the range of a mortar?
The range of any given mortar’s projectiles can be adjusted using two methods. Firstly, altering the angle of the mortar barrel will affect how far the projectile will be able to travel. A higher angle will result in a shorter range, and a lower angle will have the opposite effect. Additionally, many mortar projectiles may be fired with an adjustable propellant load. An increased amount of propellant will result in an increased range. Mortars may be initiated by a fixed or, more commonly, removable ignition cartridge (sometimes referred to as a propelling cartridge), which features a pyrotechnic primer. In addition to this, incremental propellant charges, sometimes known as augmenting, auxiliary, or supplemental charges, can generally be fitted to a mortar projectile.
Where is the mortar projectile?
The typical mortar projectile is widest at the tail, and just behind the shoulder of the body . It is at the shoulder where the shape of the projectile is designed to prevent the gases produced by the propelling charge from escaping past the body of the projectile, and reducing its range. The most common way of stopping the escape of the gases is to use a series of gas check bands. Some mortar projectiles use a hard nylon obturating ring or obturator band, instead of gas check bands.
What type of mortar is used in Syria?
NATO member states, as well as countries supplied by western manufacturers, tend to use the 81 mm calibre medium mortar.
How many augmenting charges are on the tail of a FRY 81 mm M72 HE mortar project?
Photo 2. Photo of the FRY 81 mm M72 HE mortar projectile, showing six augmenting charges on the tail (source: Mine action centre of the Republic of Serbia, Banja Luka).
