Yes. It means that the gun is only capable of firing one bullet per single action of the trigger, and automatically re-cocks itself for you after you fire.

Fully automatic means a firearm that can shoot multiple rounds per single action of the trigger – i.e. a gun that keeps firing as long as you hold the trigger down. This is also the legal definition of what a “machine gun” is.

Also, a “sub-machine gun,” in case you ever wondered, is a machine gun that shoots pistol caliber bullets rather than rifle caliber.

The Democrats have had an entire decade to offer some kind of meaningful opposition and didn’t bother. Why would they start now?