17 Reasons Why You Should Ignore OTW Red Dot Sight

https://wiki-aero.win/index.php?title=5_Things_Everyone_Gets_Wrong_About_OTW_Red_Dot

A gun is usually a ranged weapon ordinarily made to pneumatically discharge projectiles[one] which might be good (most guns) but may also be liquid (as in h2o guns/cannons and projected drinking water disruptors)