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HOW TO TURN COMPANY MORTARS INTO A COMBAT MULTIPLIER

by SFC Erik P. Henriksen, Mortar Observer/Controller, JRTC

Too often at the Joint Readiness Training Center (JRTC), company 60-mm mortars prove more of a burden than an asset. Several recurring weakness plague mortar employment:

- lack of proper positioning
- ammunition supply problems
- lack of suitable ORP/patrol base locations to fire from
- failure to plan the employment of the mortars in support of squad, platoon and company/team operations.

Unit improvements can be made in four key areas to result in the more effective employment of the 60-mm mortars:

* Command relationship/planning
* battle tracking/responsiveness
* ammunition management
* unit, platoon, and crew training integration

Command Relationship/Planning

PROBLEM:
Too often commanders conceptually know about mortar employment, but lack expertise about the capabilities and limitations of the 60-mm mortar.

Techniques:
1. Commanders need to use the expertise of the mortar section leader. The section leader is the subject matter expert, and can properly advise the commander on mortar employment.

2. Mortar section leaders must understand both offensive and defensive tactics, to understand how the mortars can best support the company/team scheme of maneuver.

3. Mortar section leaders can best advise in these areas:

* mortar location to best support
* best technique to tie mortars into the scheme of maneuver, i.e., split section; hand held, etc.
* best mortar location during movement

4. Company commanders should develop courses of action (COA) in conjunction with the section leader. The COA development process and subsequent wargaming will aid the commander in determining how best to use the mortars to support the maneuver plan.

5. Base mortar employment on the following considerations:

* mission requirements
* type of support required
* higher commander's fire support guidance engagement criteria

6. Other factors to consider for mortar employment:

* mortar section location
* range of 60-mm mortar ammunition
* radio communications
* amount and type of mortar ammunition to be carried by the company

7. The mortar section leader should attend all company orders and subsequent backbriefs.

Battletracking/Responsiveness

PROBLEMS:
1. Too many section leaders fail to adequately track battles, resulting in a loss of some of the quick response that is one of the 60-mm mortar's greatest assets.

2. The one radio assigned to the mortar section (PRC-119 FH) is usually set on the company mortar frequency. The section must then rely on the FSO/FOs for information, and often the section fails to hear how a battle develops.

3. Other small element leaders cannot quickly talk to the mortars without first finding a PRC-119. NOTE: Most squads carry the PRC-126, which does not frequency hop, and is not secure. This also lengthens mortar section response time.

4. Information received over the radio by the mortar section is often old, or received too late to act on.

Techniques:
1. In defensive missions, the company commander should inspect the mortar position when checking other company positions to be sure the mortars are positioned and ready to accomplish their mission. He should also inspect:

* the mortar section's SITMAP
* the target/FPF list
* obstacle graphics correct
* the accuracy of trigger points
An accurate, up-to-date SITMAP will help reduce fratricide caused by incorrect grids or incorrect unit locations.

2. The mortar section leader should routinely report to the commander and company FSO critical mortar information, and he should receive updated information necessary to accomplish the mission, i.e., maneuver platoons may have shifted their defensive positions, etc.

3. Actively monitor the battle over the radio.
EXAMPLE: When the mortar section monitors that a unit is in contact, the response time for steel-on target can be reduced by anticipating calls for fire and shifting the guns in the direction of a pre-plotted target. Do not hesitate to remind the element in contact of the mortar availability.

4. Radios: Information on the company net is critical to the mortars if they are to be a responsive combat multiplier.

* monitor the company frequency, then drop to the mortar frequency when a call for fire is initiated.
* locate another radio with the mortar section

Ammunition Management

PROBLEM: While units generally manage to get mortar ammunition onto the battlefield, units consistently have problems getting the ammunition to the mortar position.
* mortarmen often have to search through unit rucksacks or assault packs during fire missions to recover rounds.
* mortar rounds are inadvertently evacuated with casualties and their gear

Techniques:
1. Fill mortar canisters with sand, or concrete and then wrap them with duct tape for use in simulating ammunition handling.

2. PVC tubing will also work in lieu of mortar canisters, and the plastic is weatherproof.

3. Use these training aids to realistically work through the control procedures in distribution, handling, storage, movement and redistribution of ammunition on the battlefield.

Procedure: Develop detailed company-level control procedures for the distribution, dropoff and retrieval of mortar ammunition, and then routinely exercise the procedures during unit field training exercises.

Unit, Platoon, and Crew Training Integration

PROBLEM: While individual and collective mortar specific skills are generally adequate, the successful integration of the mortars into the combined arms team presents the greatest challenge to maneuver units.

Techniques:
1. The mortar section leader should attend all company training meetings.

2. Have the mortar section leader brief the commander on the training plan for the section.

3. Put mortar section training on the company training schedule.

4. Use the mortar in all live fire training exercises.

5. Balance separate section training with combined training with company elements and battalion-level training.

6. LIVE FIRE TRAINING:

a. Movement to conduct range:
* as the lead platoon makes contact, the mortars move to a flank location and fire in front of the platoon in contact.
* The mortars maneuver with the company, then move into firing positions and place the guns into action supporting the platoon in contact
* Trail maneuver platoons file by the mortar position and drop off mortar ammunition (this should be a standing operating procedure).

b. Platoon live fire: "train as you fight"
* incorporate the 60-mm mortar section into platoon live fire
* combine the M60 machine guns with the 60-mm mortars in support by fire positions, where the mortars can engage, either hand-held or conventionally, single or multiple targets for suppression.

c. Safety:
* be aware of the 25-meter bursting radius and plan fire missions accordingly when firing overhead and when impact could be close to friendly dismounted troops.
* conduct rehearsals
* wear flack vests

By using the techniques and procedures described, and by developing and refining your own, light infantry companies can get the full value out of their 60-mm mortar sections, and turn those mortars into a valuable combat multiplier that can be rapidly delivered.

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The Salute Report
10 Steps to a Better BSA Defense



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