Highcom Security Ballistic Helmet full cut Kevlar level 3A Medium

A Level IIIA ballistic helmet (often labeled as NIJ Level IIIA or 3A) is a tactical helmet designed to provide high-level protection against handgun threats and fragmentation, commonly used by law enforcement, military personnel, private security, rescue teams, and civilians in high-risk scenarios.

Key Protection Level

• Certified to NIJ Standard 0106.01 (or updated equivalents like HG2 under newer NIJ guidelines) for Level IIIA.
• Stops high-velocity handgun rounds, including:
  • 9mm FMJ
  • .357 SIG
  • .44 Magnum (often up to ~1,430 ft/s)
• Offers excellent fragmentation protection (e.g., V50 ratings around 660 m/s or higher per STANAG 2920 in many models, defeating shrapnel from explosions or indirect fire).
• Does not protect against rifle rounds (e.g., 5.56mm, 7.62mm) — higher levels like NIJ Level III (rifle-rated) require heavier, specialized helmets.

Typical Features and Construction

• Materials: Multi-layer aramid fiber (e.g., Kevlar®), ultra-high-molecular-weight polyethylene (UHMWPE), or proprietary composites for lightweight strength.
• Weight: Usually 2.9–3.5 lbs (1.3–1.6 kg) depending on size and cut, balancing protection with reduced neck strain for extended wear.
• Cuts/Styles:
  • High-cut (e.g., FAST/SF style): Reduced ear coverage for better hearing, comms compatibility, and accessory mounting (rails for lights/NVG, shrouds).
  • Mid-cut or standard ACH/MICH: More coverage, often with a seven-pad system for comfort.
• Additional Protection: Blunt impact mitigation (e.g., via advanced padding/liners meeting AR/PD standards), compression resistance, and low backface deformation to minimize trauma.
• Accessories/Modularity: Often include ARC rails, NVG shrouds with bungee cords, loop panels for Velcro, adjustable 4-point retention systems (ratcheting or dial), and padded liners for comfort and stability.