BARCELONA, Spain (AP) — A group of tourists were sitting at an outdoor table in the Spanish city of Barcelona, trying to enjoy their drinks, when a woman raised a cheap plastic water gun and shot an ...

How do water guns work? Simple, old-school water guns have a trigger connected to a pump. The pump has a tube to pull water from a reservoir inside the gun and through the barrel to emerge at the end ...

When the sun’s out and the garden turns into a battleground, nothing beats the thrill of unleashing the best water gun on your unsuspecting opponents. Whether you’re arming yourself for a chaotic ...