No, revolvers are not the only guns without magazines. Some rifles like the bolt-action rifle do not use magazines either. Instead, rounds are loaded into the chamber one at a time. This is why bolt-action rifles are often used for hunting: They allow the hunter to take his time in lining up a shot, and they also minimize recoil (since there is no need to cycle a new round into the chamber).
Natalee Answered question September 2, 2022