• Thunderflash Mark 4

The lower load of the Mark 4, yet in the same tube as the Mark 5, makes them Ideal for when your site has noise-conscious neighbour, and fitting in your webbing.  When the 7 second fuse burns down the result is still a loud bang and a bright flash more ideally suited for built up areas. Each comes with TLSFx robust and reliable  twist and strike cap ignition system that protects the fuse from damage or accidental ignition.  

Tag your photos using #TLSFx_Thunderflash on Twitter and see them here.

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Thunderflash Mark 4

  • Brand: TLSFx
  • Product Code: Thunderflash Mark 4
  • Availability: In Stock
  • POA

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Tags: Thunderflash, Flash Bang, Friction, Mk-4, Mk 4, Mark 4, flashbang, bang