Mortar 60/81/120mm

In the defense sector, mortars are classified as indirect fire weapons. They are prized for their high-angle trajectory, which allows them to fire over obstacles (like hills or buildings) to hit targets that are not in a direct line of sight.

 

The 60mm, 81mm, and 120mm designations refer to the internal diameter of the mortar tube, which dictates the size, weight, and destructive power of the bombs they fire.

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​​​​Comparison of Mortar Systems

Feature60mm (Light)81mm (Medium)120mm (Heavy)

PortabilityMan-portable (carried by 1-2 soldiers).Usually carried by a 3-4 person team.Vehicle-mounted or towed.

Typical Range~70m to 3.5km~100m to 5.8km~200m to 7.2km+

Primary UserInfantry platoons/Special Forces.Infantry battalions.Specialized mortar companies.

LethalitySmaller blast radius (15-20m).Moderate blast (30-35m).Massive destructive power (up to 70m).

Rate of FireHigh (up to 30 rounds/min).Moderate (15-20 rounds/min).Slower (4-10 rounds/min).

### 1. 60mm Mortar (The "Commando" Choice)

This is the lightest and most mobile system. It is designed for fast-moving infantry units that need immediate fire support without waiting for heavy artillery.

 

• Key Advantage: Can be fired in "hand-held" mode without a large baseplate for quick, hit-and-run strikes.

   

• Best For: Jungle warfare, urban combat, and patrol support.

### 2. 81mm Mortar (The "Workhorse")

The 81mm is the international standard for medium-range support. It strikes a perfect balance between firepower and portability.

• Key Advantage: It offers a significant "punch" and range while still being transportable by foot over short distances.

• Standardized: Most NATO and non-NATO forces use this as their primary battalion-level support weapon.

### 3. 120mm Mortar (The "Heavy Hitter")

The 120mm mortar bridges the gap between traditional mortars and heavy field artillery.

• Key Advantage: The shells are large enough to penetrate fortified bunkers or destroy light armored vehicles.

• Modernization: Many 120mm systems now feature GPS-guided shells, turning them into precision-strike weapons.