Universal Transverse Mercator (UTM), the Military Grid Reference System (MGRS), and the Universal Polar Stereographic (UPS) universal Grid System Shapefiles (.shp) via http://earth-info.nga.mil/GandG/coordsys/grids/universal_grid_system.html
jalbertbowden/utm-mgrs-ups-grid
Universal Transverse Mercator (UTM), the Military Grid Reference System (MGRS), and the Universal Polar Stereographic (UPS) universal Grid System Shapefiles (.shp) via http://earth-info.nga.mil/GandG/coordsys/grids/universal_grid_system.html