Marine Corps 0331 Infantry Machine Gunner MOS Patch - Veteran Owned Business Heavy MOS Patch 4 1/2" X 3 1/4 with Iron-on Backing Show your 'MARINE PRIDE' as a 0331 Machine Gunner - a TRAINED 0331 MACHINEGUNNER Great Detail and stitching - Great for a jacket or vest Excellent gift for a USMC 0331 Marine Corps Machine Gunner Veteran Veteran Owned and Operated Business