Medium-caliber ammunition supply device with turntable

A medium-caliber ammunition supply device for a turret mounted on an armored vehicle, comprising:

• at least one circular turntable, configured to be placed at the rear of the turret, configured to position medium-caliber ammunition in a strip or chain, vertically and along a spiral path;
• and
• structural elements for guided and pulled conveyance of the strip or chain of medium-caliber ammunition, which structural elements successively comprise a first conveyor, a first ratchet box, a second conveyor, and a second ratchet box,
• wherein the at least one circular turntable and the structural elements are covered with a sheet-metal protection on at least one of on their side faces or on an upper part or roof, the sheet-metal protection having mobile hatches mounted in a rotating or pivoting manner, allowing partial or complete and at least one of ergonomic loading or unloading of the at least one circular turntable with medium-caliber ammunition, either when stopped or during movement of the vehicle, from at least one of inside or outside of the turret and allowing access to the medium caliber ammunition or at least one of loading or unloading thereof in the conveyors.