Bolt-action rifles typically use a manually operated rotating bolt to chamber a new round and eject the spent rounds (or empty [[shell (firearms)|shell]] casings). Bolt-actions are considered to be more [[accuracy (firearms)|accurate]] and [[reliability (firearms)|reliable]] than other [[action (firearms)|action]] types due to their simplicity and relative lack of movement. | Bolt-action rifles typically use a manually operated rotating bolt to chamber a new round and eject the spent rounds (or empty [[shell (firearms)|shell]] casings). Bolt-actions are considered to be more [[accuracy (firearms)|accurate]] and [[reliability (firearms)|reliable]] than other [[action (firearms)|action]] types due to their simplicity and relative lack of movement. |