M224 Mortar
 | A soldier loading the M224 |
|
US M224
Technical Summary| Bore diameter: | 60 mm |
| Length: | 40 in (1016 mm) |
| Weight: | 46.5 lb (21.11 kg) |
| Maximum Effective Range: | 2.17 miles (3490 m) |
| Minimum range: | 230 ft (70 m) |
| Overall length: | 33.5 inches (838 mm) |
| Max ROF: | 30 rounds/minute |
| Sustained ROF: | 20 rounds/minute |
| Crew: | 3 |
The
M224 60 mm Lightweight
Mortar is a
smooth bore,
muzzle-loading, high-angle-of-fire
weapon used for close-in support of ground troops.
The M224 system is composed of the M225 Cannon (18 lb), M170 Bipod (15.2 lb), M7 Baseplate (14.4 lb), and the M64A1 Sight Unit (2.5 lb). The mount consists of a
bipod and a base plate which is provided with screw type elevating and traversing mechanisms to elevate/traverse the mortar. The M64A1 sight unit is attached to the
bipod mount. This
smooth bore system can be gravity-fired or fired by using a manual spring-loaded firing system.
The M224 replaces the older (
WWII) M2 and M19 60 mm Mortars. These weapons only had an effective range of 2,200
yards (2000 m). While the M224 was designed to fire all types of the older
ammunition, its primary rounds are of the newer, longer-range type.
The M224 Mortar can fire the following principal classifications of training and service
ammunition.#
High explosive (HE)--Used against personnel and light material targets.#
White phosphorus (WP)--Used as a screening, signaling, casualty-producing, or incendiary agent.#Illumination (ILLUM)--Used in night missions requiring illumination for assistance in observation.#Training practice (TP)--Used for training in limited areas.#Infrared Illumination (IR)--Produces illumination which is only visible through the use of night vision devices.
Fuses
The M224 rounds have two fuse types: The Multioption Fuze (
M734) and the Point-Detonating Fuze (
M935). The
M734 is used for the
M720 HE round and can be set to function as proximity burst, near-surface burst, impact burst, or delay burst.
*General articles:
**
Artillery**
Military technology and equipment**
Mortar (weapon)*Similar weapons:
**
M252 81 mm Mortar*Listings:
**
List of artillery**
List of modern weapons**
List of crew served weapons of the US Armed Forces*
US Army Fact File: M224*
USMC Factfile: M224*
Nazarian`s Gun`s Recognition Guide
