Original U.S. Vietnam War Era M329A2 4.2” Chemical Mortar Round Made Inert for Training with Inert Lifter Packs - Dated 1974 Technical Books often called the "Thuer" model

often called the "Thuer" model or "New Model" derringer

Measurements:Blade Length: 5 5/8"Blade Style: Single Edged KnifeOverall length: 9 3/4”Crossguard: 2”Scabbard Length: 6” + Belt Frog

Nevertheless

an early form of imitation leather

Original U.S. Vietnam War Era M329A2 4.2” Chemical Mortar Round Made Inert for Training with Inert Lifter Packs - Dated 1974 Technical Books often called the "Thuer" modelOriginal Item: Only One Available. The M2 4. 2 inch mortar was a U. S. rifled 4. 2 inch (107 mm) mortar used during the Second World War, the Korean War, and the Vietnam War. It entered service in 1943. It was nicknamed the "Goon Gun" (from its large bullet shaped shells, monopod, and rifled bore) or the "Four Deuce" (from its bore size in inches). In 1951, it began to be phased out in favor of the M30 mortar of the same caliber. Not Available for