Yeah, I'm not big on guns or what they do, how they do it, etc. To me the handgun is the thing on TV that goes "bang" and then a pause, and then "bang". The semi automatic would sound more like "BANGBANGBANGBANGBANGBANGBANG" GOod to know that they make smaller guns that can be hidden more easily and shoot faster
Ok, since you admit to stating things that you know you have no knowledge about...
Take this as some well intended help and information. A semi-automatic gun, is one that shoots 1 bullet with 1 pull of the trigger. That describes probably 90% of the firearms people regularly purchase and own. You pull the trigger, a bullet is expelled, what is called the slide on a handgun for example, rifles including the scary AR15 and a regular old basic semi-automatic hunting rifle are the same principle... So the slide racks backwards exposing the leftover jacket (the part that holds the powder that the actual lead bullet propels from) ejects from the chamber, a spring in the magazine pushes the next bullet up and a very heavy spring forces the slide back into position pushing the next bullet into the chamber to be fired again with another separate pull of the trigger.
"Assault weapon" and "semi-automatic" are words that the media and a certain side I'll say use to describe and sensationalize guns to be scary. There is no such thing as an assault weapon, or more specifically anything you use as a weapon to assault someone should be defined as an assault weapon. That means that pen you carry in your purse that you could stab someone in the eye into their brain, the keys you carry to get into your house, the knives in your kitchen, the screwdriver you just used to tighten the screw to that drawer that was coming loose, if you use any of those as a weapon to assault someone, would you agree that would be considered an assault weapon?
The media and certain people project the thought that semi-automatic means what you said right there. Something that goes "BANGBANGBANGBANGBANGBANGBANG". You described a fully automatic weapon, something already pretty much banned, I think it is a very difficult license to get to own a full automatic. That is a gun that you pull and hold the trigger and it will rain out bullets repeatedly until empty. Yeah, those movies where they just spray a stream of bullets across the room taking down all the bad guys in one sweep, us regular folk don't have those, we can't get those. There's a license to get them.
Your regular old wood stalk hunting rifle, many of those are semi-automatic. Many are not. Those that are not, you have to do something to reset the firearm before pulling the trigger and firing another bullet. Maybe you fire the gun, then have to **** the hammer back, which will spin the cylinder in a revolver to line up the next round. Or you pull a lever, the bolt of a rifle. The spent cartridge is ejected and when you push the bolt back closed, the next bullet is ready for you to pull the trigger. A semi-automatic automates that action of needing to reset the gun, pulling the hammer back, cycling the bolt, racking the slide, the action of the gun resets itself to fire another round and only 1 other round with another single pull of the trigger.