https://www.facebook.com/photo.php?fbid=971201169603073&set=o.109600119062869&type=3&theater¬if_t=page_wall
The first one is for marksmanship with various small arms. with the various clasps being attached underneath. The second one is for Drivers and Mechanics who have proven their expertise. Explanation: https://en.wikipedia.org/wiki/Driver_and_Mechanic_Badge