15 Terms Everyone in the OTW Red Dot Sight Industry Should Know

https://wiki-aero.win/index.php?title=The_Ultimate_Glossary_of_Terms_About_Gamo_Big_Cat_1250

A gun is often a ranged weapon normally intended to pneumatically discharge projectiles[1] which have been stable (most guns) but will also be liquid (as in h2o guns/cannons and projected water disruptors) or maybe