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40mm grenade round types

by Lavern Schamberger Published 3 years ago Updated 3 years ago

There are two main types in service: the 40×46mm, which is a low-velocity round used in hand-held grenade launchers; and the high-velocity 40×53mm, used in mounted and crew-served weapons. The cartridges are not interchangeable. Both 40mm cartridges use what the US Army

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during the Vietnam War called the High-Low Propulsion System.

There are two main types in service: the 40×46mm, which is a low-velocity round used in hand-held grenade launchers; and the high-velocity 40×53mm, used in mounted and crew-served weapons.

Full Answer

What does 40 mm equal?

Jul 07, 2011 · 40-mm Cartridges Military 40-mm Cartridges The M203 grenade launcher uses several fixed-type, low-velocity 40-mm rounds. The M203 fires high-explosive, illuminating, signaling, CS, and training...

Is there a 40mm HEAT grenade?

The M433 40mm grenade is a high explosive round which explodes on impact. The grenades are fired in an arc either from the M79 grenade launcher or auto grenade launcher . Crafting Weapons using this ammunition M79 grenade launcher Crushing Blow Auto grenade launcher Locations Crafted at a tinker's workbench.

Are 40mm launchers legal?

It is fired from the 40mm Grenade Launchers M75 and M129, as well as the 40mm Machine Gun MK 19. DESCRIPTION: The cartridge is a fixed round of ammunition consisting of a one-piece aluminum projectile body which is fitted to a cartridge case assembly and linked in belts of 32 cartridges. SPECIFCATIONS: Length: 4.42 in. Weight: 0.76 lbs. Fuze: None

How big is 40mm round?

ALS4060 - 40mm HORNETS NEST, .60 CAL, RUBBER BALLS (24 COUNT) AMTEC LESS-LETHAL SYSTEMS ROUND ALS4005 - 40mm INTERLOCKING RUBBER BATONS (3 BATONS) AMTEC LESS-LETHAL SYSTEMS ROUND ALSCS40 - CS MUZZLE BLAST AMTEC LESS-LETHAL SYSTEMS ROUND ALS7797 - 37/40mm SHORT RANGE LAUNCHABLE, WHITE SMOKE AMTEC LESS …

What is a 40mm Het round?

Description: The type is a high-explosive dual-purpose grenade meant against both soft and lightly protected targets. It is probably equivalent to the American 40 mm M433. Construction: The shell consists of a fragmentation body, a high-explosive charge and a shaped charge.

What explosive is used in 40mm grenades?

M433 High Explosive Dual Purpose 40mm Grenade The grenade consists of the M118 Aluminum Cartridge Case, M550 Point Detonating Fuze, Copper Liner, Warhead Body with Fragmentation and CompA5 Explosive. The M433 is capable of defeating light armor and incapacitating personnel, out to a maximum range of 400 meters.

How much does a 40mm grenade round cost?

Much like the HV TP-DNT design, the new round will meet the user's requirement for training effectiveness during day, at night, and through the use of night vision goggles and thermal sights. The tactical rounds cost $50 or $60, compared to the current day training rounds, which will cost around $7.

What is a 203 round?

The M203 is a single-shot 40 mm under-barrel grenade launcher designed to attach to a rifle. It uses the same rounds as the older stand-alone M79 break-action grenade launcher, which utilizes the high-low propulsion system to keep recoil forces low.

What is a chalk round?

In a head-scratching ruling, the ATF has reclassified 40mm practice (“chalk”) rounds and 40mm flares as “destructive devices”, putting them in the same category as actual explosive 40mm grenade ammunition.

Can 40mm grenade penetrate armor?

The grenade can be set to explode on impact. It can penetrate the steel plate of lightly armored vehicles.

Can a civilian own a 40mm grenade launcher?

Standard-issue 40mm launchers are classified as “non-sporting” firearms and “destructive devices” by the National Firearms Act, sold solely to military and law enforcement agencies around the world.

How much does a grenade cost 2021?

$45M67 grenadeM67Unit cost$45 (avg. cost in 2021)Produced1968–presentSpecificationsMass14 oz (400 g)15 more rows

What is AGL weapon?

The 30mm AGS-30 second-generation automatic grenade launcher system (6S9) is a weapon boasting a unique maneuverability, a high firepower, and a long range of fire. The grenade launcher may be mounted on a tripod or a turret, or used as part of a remotely controlled weapon system, mounted on various combat vehicles.

What is an HEDP round?

The HEDP (high-explosive, dual-purpose) M430 cartridge, joined with M16A2 links, is the standard round for the MK 19. The impact-type round penetrates 2 inches of steel armor at 0-degree obliquity and inflicts personnel casualties in the target area.

What is the blast radius of a pineapple grenade?

The effective casualty-producing radius is 15 meters. ALTHOUGH THE KILLING RADIUS IS 5 METERS AND THE CASUALTY PRODUCING RADIUS OF THIS GRENADE IS 15 METERS, FRAGMENTS CAN DISPERSE AS FAR AWAY AS 230 METERS. (7) Color/markings -- olive drab body with a single yellow band at the top.

What is the M320 used for?

The M320 can fire all NATO high-explosive, smoke, and illumination grenades. Its breech opens to the side, allowing it to fire a variety of newer rounds which are longer, in particular certain non-lethal rounds, such as Federal Laboratories' "exact impact" (brand name) non-lethal sponge batons or sponge grenades.

Other

Other weapons using 40mm rounds are the Corner Shot 40 grenade launcher, the Defcpm LLC XL201A1 rail mounted launcher (Defcom sales brochure, dated 2010), the Milkor Multiple Grenade Launcher range, the Penn Arms PGL65-40 "Fourkiller Tactical Model" 40mm Multiple Grenade Launcher, the Heckler & Koch AG36, Heckler & Koch AG-HK416, the Heckler & Koch GMG grenade autocannon and the Heckler & Koch HK69A1.

Multi-caliber grenade launchers

As one of the earliest barrel-mounted grenade launchers reaching mass production, the M203 has a major problem: it cannot be loaded with high-powered or specialized grenades, such as Milkor ERLP or 40×53mm grenades, because of its slide-locking barrel.

Green ammunition

The MK281 is a new type of 40mm target practice grenade ammunition that has been accepted for use into the United States Marine Corps and the United States Army.

What is a cartridge in a bullet?

The cartridge is a fixed round of ammunition consisting of an aluminum projectile body with a rotating band, and cartridge case containing the propelling charge and percussion primer. A steel ball-shaped assembly containing the high explosive charge is fitted into the rear of the projectile.

What is the propellant cup?

The propellant cup has vent holes in the sides, is sealed in the bottom by the closing plug, and contains the propelling charge. A percussion primer is crimped into the center of the closing plug. The propellant cup acts as a high-pressure chamber, and the upper hollow cavity in the case acts as a low-pressure chamber.

What is a 40mm grenade?

40mm Grenade Cartridges. The use of 40mm cartridges as ammunition for individual and crew served weapons started early in the Vietnam War and has continued since with improvements in both the weapons and the cartridges used.

What is a 40mm vest?

The 40MM Grenade Vest is intended for use by the grenadier armed with the M79 or M203 Grenade Launcher. It is constructed of a seven ounce nylon fabric and weighs 2.1 lbs. empty. The vest is secured to the standard equipment belt with 10 belt loops, using hook and pile fasteners and snaps.

How far do hedp rounds travel?

HEDP rounds are self-armed by spin and set back action and must travel 14-28 meters from the muzzle before being armed. Once the fuze is armed it is very sensitive and will explode on impact. Care must be taken so that the round has a clear trajectory to the target (no branches, wires etc.)

What are 40x46 grenades used for?

These grenades are used for both signaling and obscuration, and come in two main types, "canopy" and "ground marker.". 40×46mm canopy smoke grenades come in three colors: yellow ( ...

What caliber was the first explosive grenade?

High explosive grenades were one of the first rounds created for the 40×46mm and 40×53mm calibers, and while basic HE grenades have largely been replaced by more complex multi-purpose ones, they are nonetheless an important part of their development.

How many mm does the M430A1 penetrate?

They differ in how much armor they can penetrate, with the M430 being able to penetrate 51 mm of steel plate, and the M430A1 being able to penetrate 76 mm.

How many balls are in the M1029?

The M1029 contains 48 rubber balls of .48" diameter. The M1029 is still considered to be potentially lethal under 10 meters and ineffective at distances over 30 meters. The M1006 launches a solid foam " sponge grenade " at high enough velocity to wind someone or in extreme cases perhaps even break bones.

What is a 37mm riot control cartridge?

deployments around the world, less-lethal and riot control cartridges have been developed over the years. These rounds are often akin to 37 mm cartridges that have been in use by law enforcement for years. These cartridges are also mainly 40×46mm.

What is a personal grenade launcher?

Unlike conventional hand grenades, a personal grenade launcher can easily be used to launch flares as a signaling or illumination device. Like 40 mm smoke grenades in the US military, they are all of 40×46mm caliber, serving more of a use in an individual rather than a crew-served capacity.

What is the M463?

The M463 is a specialist type developed during the Vietnam War by AAI, and is smokeless and flashless (SF), and uses a type of piston system to force the grenade out of the cartridge, but keep the propellant and gases contained.

Background

Created after World War II using the High-Low system developed by the Germans for the 8cm Panzerabwehrwerfer 600, the 40mm grenade offers the operator the ability to deliver a large caliber explosive round to the target with very manageable recoil.

Characteristics

The M433 40mm grenade is a high explosive round which explodes on impact. The grenades are fired in an arc either from the M79 grenade launcher or auto grenade launcher .

Notes

With the Ammosmith perk or Ammo Factory legendary perk, the crafted amount of rounds increases incrementally, coinciding with the perk's added percentages, crafting more rounds for the same amount of materials.

Who makes 40mm ammunition?

American Ordnance LLC, operator of the Iowa Army Ammunition Plant , produces the 40mm Target Practice cartridge ammunition for the U.S. Army, Marines and other State Department approved customers.

Who makes 40mm practice cartridges?

American Ordnance LLC, operator of the Iowa Army Ammunition Plant, produces the 40mm Practice cartridge ammunition for the U.S. Army, Marines and other State Department approved customers.

What is a cartridge in a gun?

DESCRIPTION: The cartridge is a fixed round of ammunition consisting of a one-piece steel projectile body which is fitted to a cartridge case assembly. An ogive containing the firing pin and M550 escapement is threaded to the body.

Low Velocity

In the low velocity (LV) field Rheinmetall offers products for operations of all types: practice cartridges, impulse/less-than-lethal, sound & flash, and irritant cartridges for peacekeeping and peace enforcement, as well as high explosive, illumination and smoke/obscurant ammunition for high intensity warfare.

High Velocity

Rheinmetall’s high velocity (HV) cartridges also use a proven, patented propulsion unit that produces very low standard deviation in muzzle velocity, resulting in excellent accuracy.

Medium Velocity

Based on battle-proven 40 mm HV components, Rheinmetall’s new medium-velocity (MV) cartridges offer the same high degree of accuracy as the company’s HV cartridges. With a consistent muzzle velocity of 100 m/sec, the MV practice and high-explosive cartridges can attain a range of up to 700 metres.

High Explosive

All Rheinmetall high explosive HV and MV cartridges can be equipped with a unique, jamming-proof, affordable airburst time-delay capability. The high explosive cartridges meet the latest environmental specifications for helicopter and propeller vibration, long-term storage, etc., while the fuse complies with STANAG 4187 safety requirements.

Practice cartridges

Rheinmetall’s family of 40 mm products also includes practice versions of its low, medium and high velocity cartridges with a 100 % ballistic match to our service ammunition. Fully complying with the latest requirements for training ammunition, Rheinmetall 40mm training cartridges truly allow operators to "train as they fight".

40mm Grenade Cartridges

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The 40mm grenade is a military grenade caliber for grenade launchers in service with many armed forces. There are two main types in service: the 40×46mm, which is a low-velocity round used in hand-held grenade launchers; and the high-velocity 40×53mm, used in mounted and crew-served weapons. The cartridges are not int…
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High Velocity 40x53mm Grenade Cartridges

More Information on Specific 40mm Cartridges

Vest, Grenade, Carrier

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The use of 40mm cartridges as ammunition for individual and crew served weapons started early in the Vietnam War and has continued since with improvements in both the weapons and the cartridges used. The 40mm round fills a gap between the capabilities of small arms and those of mortars or other supp
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Find More Information on The Internet

  • M430A1 40mm HEDP rounds for the Mk19 Grenade Machine Gun, joined with M16A2 links. These rounds are packed either 48ea in M548 metal box (USMC pack) or 32ea in PA-120 metal box(Army pack). Al Asad, Iraq, 14 Jan 2007.
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Overview

  • Each type of ammunition is color coded to distinguish it from any other similar rounds. There may also be notches, dots, grooves or other physical differences to aid distinguishing rounds in low light situations. More information can be found in the weapon's Technical Manuals or in publications such as FM4-30.13 Ammunition Handbook. For example, the HEDP rounds can be i…
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Smoke, signaling, and illumination cartridges

  • The 40MM Grenade Vest is intended for use by the grenadier armed with the M79 or M203 Grenade Launcher. It is constructed of a seven ounce nylon fabric and weighs 2.1 lbs. empty. The vest is secured to the standard equipment belt with 10 belt loops, using hook and pile fasteners and snaps. The vest has 18 permanently attached ammunition pockets that can carry 4 pyrotec…
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High-explosive cartridges

  • There are many fine websites that have additional information on thistopic, too many to list here and too many to keep up with as they come and go.Use this Google web search form to get an up to date report of what's out there. For good results, try entering this: 40mm cartridge. Then click the Search button.
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Anti-personnel cartridges

The United States Armed Forces has created a plethora of different types of 40 mm grenades in both the low-velocity 40×46mm and high-velocity 40×53mm calibers which uses what it calls a high-low propulsion system which keeps recoil forces within the boundaries of an infantry weapon. Presented on this page is a basic overview.

Less-lethal and riot-control cartridges

Most numerous of the 40×46mm grenades, smoke rounds can be launched further than normal smoke hand grenades can be thrown, and come in numerous colors. These grenades are used for both signaling and obscuration, and come in two main types, "canopy" and "ground marker."
40×46mm canopy smoke grenades come in three colors: yellow (M676), white (M680), and red (M682). These were developed to penetrate dense canopy foliage in order to mark or signal a po…

Unique and specialist cartridges

High explosive grenades were one of the first rounds created for the 40×46mm and 40×53mm calibers, and while basic HE grenades have largely been replaced by more complex multi-purpose ones, they are nonetheless an important part of their development.
40×46mm types include the M381, M386, M406, and M441. The M386/M406 differ from the M381/M441 in that they have longer arming distances (14–28 meters compared to the 2–3 met…

Green ammunition

When 40 mm grenade launchers were first developed, the weapon was to be the primary weapon of the infantryman carrying it. It was quickly found that in most engagements, while the grenadier gave the squad a decided force multiplier, they were also decidedly exposed if presented with an enemy within the arming distance of most high explosive rounds. Rounds with shorter arming distances presented significant danger to the shooters if used at those ranges. Prior to develop…

See also

With the greater emphasis on improving less-lethal capabilities of the U.S. military in response to the changing nature of U.S. deployments around the world, less-lethal and riot control cartridges have been developed over the years. These rounds are often akin to 37 mm cartridges that have been in use by law enforcement for years. These cartridges are also mainly 40×46mm.
Oldest of these types is the riot control 40 mm gas cartridge. In the U.S. military the standard C…

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