The HighCom Armor Guardian 4sas7TM is a cost effective Level IV stand alone plate providing armor piercing protection. Engineered with a ceramic strike face and PE backing, the 4sas7 is NIJ Standard 0101.04 (2005IR) certified compliant, DEA Protocol Compliant, and Rifle Special Threats Validated. HighCom Armor is a leading body armor manufacturer and supplier trusted globally since 1997 and has provided over a million pieces of armor to US armed forces over the past decade. HighCom has never had a failure or penetration of its armor and is regarded as one of the most trusted names in body armor. SOLD AS ONE (1) PLATE. MADE IN USA.