The M1014 is a semi-automatic shotgun designed for military and law enforcement use. It is based on the Benelli M4 design and features a gas-operated system that allows for rapid firing. The shotgun is known for its reliability and versatility, capable of firing various types of ammunition, including buckshot and slugs. This shotgun has a magazine capacity of up to 7 rounds and is often equipped with a pistol grip and adjustable stock for improved handling. The M1014 is used by several military forces and police units around the world, making it a popular choice for tactical operations.