4D Tactical Zero G Deluxe Retrofit Combat Helmet Liner

Developed exclusively for TNVC, the 4D Tactical Zero-G DELUXE Ops-Core Vented Lux Liner (VLL)/Lux Liner Retrofit kit combines some of the very best helmet comfort pads with the superior impact protection and design of the very best helmet liner/suspension system currently on the market, providing the absolute best in comfort, protection, and heat mitigation currently on the market.

While the Vented Lux Liner/Lux Liner system installed in most high-end Ops-Core/Gentex helmet systems, including the FAST SF and USSOCOM FTHS is already one of the most comfortable helmet liner systems currently available, many users have expressed an interest in utilizing our popular 4D pad kits with their helmets.

o address this, TNVC has once again teamed up with 4D Tactical to develop a new DELUXE Retrofit Combat Liner which is a direct replacement for the existing Ops-Core Comfort Pads supplied with the FAST SF and other helmets utilizing the Vented Lux Liner or legacy Lux Liners, and while they are much thinner than traditional stand-alone 4D pads, the VLL/Lux Liner kit shares the same pedigree as all of the 4D Tactical pad kits. Originally developed for USSOCOM, the Zero-G pads meet and exceed specifications for ACH Blunt Impact and Ballistic Protection – even exceeding many standard-issue, OEM, and aftermarket suspension system offerings (according to independent and DoD lab testing (USMC SMART-TE ACH Test).

The 4D Tactical Zero-G DELUXE Ops-Core VLL/Lux Liner Retrofit Kit comes in one (1) configuration that is universally adaptable to ALL Lux Liner variants and helmet configurations and includes:

  1. Front/Brow Pad
  2. Ops-Core Nape Pad
  3. Ovals (2)
  4. Half Ovals (2)
  5. HIVE Pads (2)
  6. Ops-Core Universal Nape/Rear Pad

However, because the Ops-Core Lux Liner/VLL is a fully integrated system, it is not directly compatible with other 4D Retrofit Pad Kits without removal of the Lux Liner and the excellent impact protection it offers. While the 4D Pads themselves offer excellent impact protection in lieu of the Lux Liner, it can be frustrating to have to remove the Lux Liner simply to install new pads. Moreover, depending on the type of Lux Liner, removing it can also interfere with the fit and function of the Ops-Core Fit Band suspension system, which again, is the best helmet suspension currently available on the market in terms of head borne systems and load stabilization and carriage.


4D Tactical Zero G Deluxe Retrofit Combat Helmet Liner

SKU 4D-ZEROG-DX-0 Category

Additional information

Helmet Brand

ACH, MICH, LWH, Crye Precision, MTEK, Ops-Core


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