I got bored and can't animate guns in school lol so here's this :D if ur epilepsy is THAT bad dont use background flash :0 e hehehehe ive moved onto ars, proof my mental is dying faster now.
Credit to @jiliu9 's original firing thingy from their M82 project :D Background flash button being weird because I put too much work into it :| after using it move mouse off it also it can only be used after 0.25 seconds after shot to make sure it can't accidentally be enabled while shooting (moving mouse/finger over button while shooting) also after those 0.25 seconds if your mouse is on the button it won't work so move your mouse off the button after shooting and in 0.25 seconds you can put it back on the button.