BattleSteel Defender Flex Ballistic Shield

The Battlesteel Defender Flex Shield is a high-performance, NIJ‑certified Level 3A/3A+ ballistic shield, blending advanced composite materials with a lightweight design for superior tactical versatility. Ideal for law enforcement, private security teams, and strategic operators, it delivers high-tier rifle protection without sacrificing mobility.

The “Flex” design offers a slim profile for easier maneuverability while ensuring full frontal coverage.

Key Features

• Slim & Agile Design
  At just 18″ × 24″ and only ~4 lb (Level IIIA) or ~6 lb (Level IIIA+), it provides full frontal coverage while staying slim and easy to ambidextrous handle.

• Multi-Hit Tested to NIJ IIIA / IIIA+ Standards
  Level IIIA shields reliably defeat .357, 9 mm, .45 ACP, up to .44 Magnum rounds. The enhanced IIIA+ version adds 40 layers of UHMW‑PE—10 more than standard—offering extra protection against high‑velocity handguns and superior blunt trauma resistance.

• Flexible, Ready-for-Action
  Earns its “Flex” name with a slim 8–10 mm profile. Built with multi-hit capability, ergonomic handles and ambidextrous carry options, it adapts quickly for handheld use or shoulder-mounted deployment with the optional sling.

• Durable & Weather-Ready
  Wrapped in rugged 500D Cordura nylon and reinforced with four D-rings, this shield is built to withstand demanding environments and field use.

• Warranty & Peace of Mind
  Made in the USA, backed by an 8-year armor warranty and 1-year on the carrier, so your investment is protected

Features:

• Slim & Lightweight:
• Multi-Hit capable
• 18x24"
• Ergonomic handles
• Multiple carry options
• Ambidextrous
• Wearable w/optional sling
• Slim & Lightweight
• Can be used handheld or mounted with optional sling
• 8 Year Warranty on armor, 1 year on carrier.

Specifications:

• Ballistic Protection Tested To NIJ Standards: 3A or 3A+ (see below)
• Size: 18" x 24"
• Thickness: 3A/8mm - 3A+/10mm
• Weight Level: 3A/4 lbs - 3A+/6 lbs.
• Cover: Cordura nylon 500D
• D-Rings: 4

Ballistic Capabilities: Tested To NIJ Standards:

• Level 3A (IIIA) - Reliably defends against all standard handgun rounds, including .357, 9mm, .45 ACP, up to .44 Magnum. Strike & Slash Protection
• Level 3A+ (IIIA+) - For those seeking an extra layer of protection, our 3A+ (IIIA+) level panels are the perfect choice. These panels offer additional defense from extra-high velocity ammunition, thanks to their 40 Layers of Ulta-High Molecular Weight Polyethylene. That's 10 layers more than our 3A panels, providing you with enhanced safety and peace of mind. Stab, Strike & Slash Protection

MADE IN USA

WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. You must be 18+ years old to shop and or purchase on our website and 21+ to purchase Ammunition/Firearms. Check local laws before ordering as you certify you are of legal age and satisfy all federal, state, and local legal/regulatory requirements. There are NO returns or exchanges on armor, firearms, ammunition, PPE equipment. Ammo ships UPS ground to the lower 48 states.
We reserve the right to fix any critical errors.