A40 TR Mod Kit

A40 TR Mod Kit

Special Offer: 25% off!


Adapt the ASTRO A40 TR headset to any environment by adding an ASTRO A40 Mod Kit. For loud environments such as pro tournaments, one can transform the A40 TR to a closed-back noise-isolating headset with sealed speaker tags, synthetic leather ear cushions and headband, and a voice-isolating microphone. All TR products are the Official Equipment of Call of Duty, the leading console esports title globally.

*Please note: A40 TR Mod Kits are only compatible with A40 TR Headsets and not any other headsets.

Ships With

Green ASTRO Gaming A40 TR Mod Kit


A40 Noise-cancelling Ear Cushions
Voice Isolating Mic
Padded Headband
2 Closed Back Speaker Tags


  • Compatible with A40 TR Headset

    Mod Kits work only with A40 TR headsets, made for tournament environments and team gaming houses where background noise can become a distraction.

  • Voice Isolating Microphone

    Eliminates background noise and focuses on only your voice for optimal team communication.

  • Closed Back Speaker Tags

    Adds a silicone baffle to transform the A40 headset from open-back to closed-back, sealing off the outside world so no sound leaks in or out.

  • Customize Your Look

    Mod Kits add color and style to the A40 TR headset, working with both black or white models.

  • Padded Headband

    Synthetic leather headband for added comfort and style.

  • Noise-Cancelling Ear Cushions

    Synthetic leather cushions greatly improve passive noise isolation.

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