The OTW Red Dot Sight Awards: The Best, Worst, and Weirdest Things We've Seen
https://alpha-wiki.win/index.php?title=10_Sites_to_Help_You_Become_an_Expert_in_Airgun_Blog
A gun is actually a ranged weapon ordinarily meant to pneumatically discharge projectiles[1] which might be sound (most guns) but can be liquid (as in water guns/cannons and projected h2o disruptors) and even charged