The MOLLE Vest is the most versatile vest with regards to configuration, easy to add any holster or pouch that the operator might need. Providing stand-alone protection against pistol rounds up to and including Magnum.44. The level can be NIJ IV if add hard bulletproof plate into pocket on front and back.This Bulletproof Vest provide a protection of Level IIIA in accordance with NIJ standard-0101.06. 9mm FMJ RN    1400 Fps (428m/s) .44 Mag SJHP   1420 Fps  (439m/s)Material: UHMW-PE Size: S/M/L/XL/XXL Protection Area：Based on the ballistic plate Weight:Based on the ballistic plate Protection Level: NIJ Level IIIA Bullet Threats: 9mm FMJ + .44 Mag≤ 6 shots Vest Fabric: Polyester or Nylon, or customized to customer needs. Color: Black/Tan/Olive Drab,etc Usage: The bulletproof vest are used by police, military and private security companies world wide. Testing Certificate: Third-Party Ballistic Testing Laboratory.