Request Artillery Fire - Informs mortarmen on your team that you want artillery fire to be directed at your marker immediatly. Resupplying Mortars - You can obtain more mortar rounds from any ammobox and you can only carry five at one time. To resupply a mortar gun, 'use' the mortar if there are currently no rounds left in the mortars supply. Anybody can resupply any empty mortar considering you have this skill. In order to fire a mortar, there must be a valid target active.
Markers automatically become active targets when they are dropped.
Anybody with the this skill, including the enemy, can fire any supplied mortar. So be forewarned, protect your mortars for the fact that the enemy can assume control of your teams mortars and use them against you. This is the advance battle field mortarman skill. With this skill, you will now have the ability to build and dismantle mortar equipment. I skill to be able to obtain this skill.