 The mission of the Marine Corps Rifle Squad is to locate, close with, and destroy the enemy by fire and maneuver and repel the enemy's assault by fire and close combat. Today we're at Gulf 29 Charlie, an infantry platoon battle course that was designed by Marine gunners and built by our very own combat engineer Battalion. Gulf 29 Charlie allows infantry and infantry-like units to employ all organic weapons systems honing their combat skills and further enhancing their warfighting capabilities.