Level 4 Armor Concealed Level IV SiC Dyneema Body Armor Plate Bundle 10x12 so it locks down to CDO 101254 028 36 32 so it locks down to any standard PALS grid without additional hardware With the onset of increased knife attacks more customers than ever are choosing to up their personal security by wearing anti cut T shirts which can be worn as an outer garment in the Summer (And in hot climates) or as and an undershirt in the colder months Bundle contents: Concealed carrier vest + 2 Level IV hard armor plate inserts A Level IV plate must defeat at least one hit from a 30 06 M2 AP round traveling at approximately 2