Caliber Armor Level IV ceramic Multi-Curve Body Armor plate in SAPI Cut front view on a white background
Caliber Armor Level IV Multi-Curve Body Armor plate in Shooter's Cut front view
Back of NIJ Level IV hard body armor plate from the side showing the multi-curve shape that helps the plate naturally fit your body's curves
Side profile of Caliber Armor Level IV Multi-Curve Body Armor plate in Shooter's Cut
NIJ Level IV hard body armor plate from the side showing the multicurve shape that helps the plate naturally fit your body's curves
Side profile of Caliber Armor Level IV Multi-Curve Body Armor plate SAPI cut
Caliber Armor Level IV Ceramic Multi-Curve Body Armor plate in Shooter's Cut front view
Front view showing the ceramic multi-curve profile of the Caliber Armor Level IV Body Armor plate

Caliber Armor

Level IV Multi-Curve Armor

$279.99
SKU: 4403MC-SA-MC-M
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Level IV Multi-Curve Body Armor

NIJ Certified Level IV Ceramic Body Armor

The Caliber Armor Level IV Multi-Curve Body Armor Plate is designed to provide dependable rifle-rated protection in a lightweight ceramic/composite construction. Certified to NIJ Standard 0101.06 Level IV, this hard armor plate is engineered to defeat armor-piercing rifle threats while maintaining a comfortable multi-curve profile for extended wear.

Wrapped in durable CORDURA® nylon, the plate offers enhanced resistance to water, abrasions, and everyday wear, making it suitable for law enforcement, security professionals, emergency preparedness, and civilian defense applications.

Available in both 10" x 12" Shooter's Cut and Medium SAPI configurations, the Level IV Multi-Curve plate is compatible with most standard plate carriers.

Key Features

  • NIJ Certified Level IV hard body armor
  • Ceramic/composite construction
  • Multi-curve ergonomic design for improved comfort
  • Durable CORDURA® nylon protective wrap
  • Water-resistant exterior
  • Resistant to tears and abrasions
  • Available in 10" x 12" Shooter's Cut and Medium SAPI
  • Fits most standard plate carriers
  • Approximately 0.83" thick
  • Weighs approximately 7.9 lbs
  • Made in the USA

Designed for Reliable Rifle Protection

Whether used for professional duty, emergency response, or personal preparedness, the Caliber Armor Level IV Multi-Curve Plate delivers certified ballistic protection without unnecessary bulk.

Its ergonomic multi-curve shape conforms more naturally to the body than flat plates, helping improve comfort and mobility during extended wear while maintaining a secure fit inside compatible plate carriers.

The ceramic/composite construction balances proven ballistic performance with practical weight, making it an excellent option for users seeking dependable Level IV protection.

Durable CORDURA® Protective Wrap

Each plate is enclosed in a rugged CORDURA® nylon cover that helps protect against moisture, abrasion, and everyday handling.

This durable exterior is designed to withstand demanding environments while helping preserve the integrity of the armor during transport, storage, and routine use.

Made in the USA

Proudly manufactured in the USA, the Caliber Armor Level IV Multi-Curve Body Armor is built with premium materials and strict quality standards to deliver dependable ballistic protection you can trust.

Compatible with Most Plate Carriers

The Level IV Multi-Curve Armor Plate is offered in:

  • 10" x 12" Shooter's Cut
  • Medium SAPI

These industry-standard sizes fit most modern plate carriers designed to accept hard armor plates.

Specifications Details
Protection Level NIJ Certified Level IV
NIJ Standard 0101.06
Construction Ceramic / Composite
Profile Multi-Curve
Exterior CORDURA® Nylon Wrap
Thickness 0.83"
Weight 7.9 lbs
Cuts Available 10" x 12" Shooter's Cut, Medium SAPI
Compatibility Most standard plate carriers
Country of Manufacture Made in USA

NIJ Certified Protection

The Caliber Armor Level IV Multi-Curve Plate is NIJ Certified to NIJ Standard 0101.06 Level IV.

Each plate is manufactured to meet rigorous testing requirements established by the National Institute of Justice, providing confidence in certified ballistic performance.

Caliber Armor Testing Protocol

Caliber Armor products undergo extensive testing at accredited laboratories to evaluate both ballistic performance and long-term durability.

Testing includes:

  • Ballistic impact testing
  • Blast and fragmentation resistance
  • Stab resistance evaluation
  • Drop testing
  • Vibration and shock testing
  • UV exposure
  • Extreme temperature testing
  • Chemical resistance
  • Fluid resistance
  • Fungus resistance
  • Altitude testing
  • X-ray inspection
  • Buoyancy evaluation
  • Ergonomic performance testing

EAR & ITAR Notice:

Body Armor and Ballistic Shields are controlled under Export Administration Regulations (EAR) or International Traffic in Arms Regulations (ITAR) and is subject to the export control laws of the US Government. Export or re-transfer by any means to any foreign end user or for any other end use, whether in the US or abroad without written approval of the US Department of Commerce or Department of State is prohibited. The sale, transfer, transportation, or shipment outside of the US of any product prohibited or restricted for export without complying with US export control laws and regulations, including proper export licensing, documentation or authorization, is strictly prohibited and may result in civil penalties and/or constitute a federal crime.