Мина для страйкбола, использующая в качестве поражающего элемента воду. 
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This rotund black box of doom is a land mine designed to fire water at decent pressure out of four nozzles on the top side. This version 2 water mine features a larger interior volume for a greater payload. The four nozzles are adjustable to tweak the blast pattern, the detonation lasts for about 2-3 seconds so this can be quite important to optimize. The mine is powered by a single CO2 capsule that is entirely depleted in a single use which is where the tremendous power comes from.

Its high weight (with water loaded; approximately 1.5kg) and large size make it best used as a pre-deployed mine buried ahead of time for use as an area denial device. Although it has the least subtle explosion on an Airsoft mine we have ever seen, the sound is only water pressure and spray so the noise is distinct but does not travel far; this makes it much more difficult to pick out in the fog of war making that much more effective at taking out hostile targets without his backup knowing about it till too late.

Also, check out our video so see how effective these landmines are:

[youtube]http://www.youtube.com/watch?v=9z_GRS1P0yc&feature=player_embedded#[/youtube]