Why You Should Focus on Improving Air Gun Blog
https://wiki-wire.win/index.php?title=10_Principles_of_Psychology_You_Can_Use_to_Improve_Your_bear_river_bb_gun
A gun is really a ranged weapon ordinarily created to pneumatically discharge projectiles[1] which might be good (most guns) but can be liquid (as in water guns/cannons and projected water disruptors) as well as