FBS MK5 Thunderflash (Friction) **Pre order your pyro for one of our Game days.**

Manufacturer: Flash Bang Smoke
Availability: Out of stock

A staple of any airsoft or paintball experience. The MK5 thunderflash has a sound output of 120 dB when it explodes.

The classic MK5 Thunderflash. Used all over the country for paintball and airsoft. This thunderflash is nice and compact and has a removable cap with match paper on top to strike and ignite the fuse.

The simple and effective “twist and strike cap” friction ignition system activated the consistent 7 second fuse. When the 7 seconds is up, the Thunderflash Explodes with a loud bang and a bright flash. The twist and strike cap also protects the tip from damage and accidental ignition.


  • Sound Output at 8m (dB A) 120
  • Safety Distance 5m
  • Age Limit: 18 years
  • Priced for one MK5

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