Level 3ST Ceramic Side Armor Plates - Blindside™*Come in a pair of 2 Details Sizing Specs Returns Returns Defeats the following rounds: Level 3ST Ceramic Side Armor Plates Blindside will defeat the following rounds: 5. 56 x 45 mm NATO 5. 56 x 45 mm M855 Green Tip (Multiple Hits) 7. 62 x 39 mm M67 7. 62 x 39 mm M43 Mild Steel Core 7. 62 x 39 mm Armor Piercing (API) At Agilite, we are big believers in ballistic side plates to protect your vital organs, and not without reason. Among countless other