Fulcrum talks about his creation in this video... "Been meaning to make an airsoft spring trip mine for ages, an airsoft land mine which doesn't require any external power source. All you need is pellets, so it costs nothing to run too.

But I didn't want to compromise effectiveness for convenience, and the Krait is a deadly piece of airsoft kit when it fires. Anyone within 2-4m of this airsoft pellet mine is getting hit, and the kill-zone is a full 360 degrees, a real squad wiper. We don't compromise at Fulcrum.

And to top it all off, the Krait is optimised for speedy deployment. Allowing you to get in and out, leaving this lethal piece of kit to do all the work for you."