The Advanced Guide to bear river bb gun

https://wiki-square.win/index.php?title=The_Worst_Advice_You_Could_Ever_Get_About_bear_river_bb_gun

A gun is usually a ranged weapon ordinarily built to pneumatically discharge projectiles[1] which can be sound (most guns) but may also be liquid (as in water guns/cannons and projected h2o disruptors) or maybe