Briefcase Shield Insert




This Citizen Armor Insert is all you need to turn an ordinary briefcase into a life-saving protective shield. Harnessing the ballistic potential of carbon nanotubes has made our armor ultra-lightweight and flexible while protecting you from active shooters, knife attacks and bomb threats. It is available in Threat Level II and Level IIIA.

The armor insert is less than 1/4 inch thick and weighs about a pound so you’ll forget you have it until you need it. It offers unprecedented, long-lasting protection that exheeds NIJ standards. It will protect you for years to come, 7 years to be precise, and we back that up with a manufacturer’s warranty.

Product may vary slightly from photo.


  • Medium 10″ x 13″
  • Large 11″ x 15″


  • THREAT LEVEL II: Stops .22 LR, .380, 9mm, .40 Cal, .45 ACP, .357 Mag | Areal density 0.97 lbs/sq. ft. | Thinness 0.19 in.
  • THREAT LEVEL IIIA: Stops all TLII plus .357 Sig & .44 Mag | Areal density 1.32 lbs/sq. ft. | Thinness 0.24 in.
  • Nano-Protek™ — carbon nanotube technology
  • Maximum shock absorption = less back face deformation (BFD)
  • 7-year armor warranty
  • Waterproof
  • Shrapnel resistant
  • Stab resistant up to 20 PSI
  • Made in the U.S.A.

Additional information


10" x 13", 11" x 15"

Threat Level

Level II, Level IIIA