M-105 is a designation for a type of artillery piece, specifically a towed howitzer used by various military forces. It is known for its versatility and effectiveness in providing indirect fire support on the battlefield. The M-105 typically fires 105mm shells, which can be used for a variety of purposes, including high-explosive and smoke rounds. This artillery system has been utilized in numerous conflicts and is often associated with the United States Army. Its design allows for relatively easy transport and setup, making it a valuable asset in both offensive and defensive operations. The M-105 has been replaced by more advanced systems but remains in use in some regions.