Original U.S. Vietnam War Era M329A2 4.2” Chemical Mortar Round Made Inert for Training with Inert Lifter Packs - Dated 1974 Receiver Top Cover which had proven itself to

which had proven itself to be a capable platform during the Vietnam War

which has made some of the markings on the stock faint

proved more successful than expected

The interior is no longer lined with just a few remnant pieces of white polished cotton

As it is recoil-operated and fired from an open bolt

Original U.S. Vietnam War Era M329A2 4.2” Chemical Mortar Round Made Inert for Training with Inert Lifter Packs - Dated 1974 Receiver Top Cover which had proven itself toOriginal 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