A semi-automatic shotgun is a repeating shotgun with a semi-automatic action, i.e. capable of automatically chambering a new shell after each firing, but requires individual trigger-pull to manually actuate each shot. Semi-automatic shotguns use gas operation, blowback, or recoil operation to cycle the action, eject the empty shell, and load another round. The first semi-automatic shotgun was the Automatic-5 by Browning. Many semi-automatic shotguns also provide an optional manual means of operation such as by pump action or a charging handle.
== Examples == Notable semi-automatic shotguns include:
== See also == List of shotguns List of semi-automatic shotguns Assault weapon Automatic shotgun Personal defense weapon Semi-automatic firearm