IHC produced the M1 Garand from until 1956. The barrels were marked “LMR” on the right side and were stamped with the drawing number, month and year of production, heat lot identification, “P” (proof) and “M” (magnetic particle inspection).

It is reported that Line Material sent some barrels directly to ordnance units in Korea for use in overhauling M1 rifles in theater. Line Material increased its capacity by adding a second shift to meet the demand for barrels for rebuilds and to supply IHC’s fledgling Garand production program. It was soon widely acknowledged that the company’s barrels were of the highest quality. The Milwaukee-based firm was an established maker of various equipment used in the transmission of electrical and telephone lines and had a well-regarded engineering and manufacturing team. IHC ultimately decided to subcontract barrel production to the Line Material Corp. As production began, IHC found that one of the most challenging M1 components to manufacture was the barrel. for production of the P-47 Thunderbolt fighter.

The Evansville facility was built during World War II by the Republic Aviation Corp. The rifles were to be manufactured at the firm’s Evansville, Ind., plant with deliveries scheduled to begin in December 1952. granted a contract for 100,000 M1 rifles to the International Harvester Co (IHC). As was often the case in previous wars, the government turned to civilian firms for production of all manner of military items, including firearms. Springfield Armory ramped up its Garand production line as quickly as possible, but additional sources were needed.

elected to put the M1 rifle back into production. To augment the supply of existing rifles, the U.S. Five years later, though, this illusion was shattered when hostilities commenced on the Korean Peninsula. Large numbers of Garand's were in inventory after Victory over Japan Day, and it was assumed they were sufficient to meet the needs of U.S. Item Description: Translate description At the conclusion of World War II, the M1 Garand had garnered a well-deserved reputation as the best standardized service rifle of the conflict.

Foreign sale m1 garand serial numbers