Blade front and adjustable peep rear sights, with "DRC IHC" marked windage drum and "IHC" elevation drum. The barrel is Line Machine production, dated "1 54", with an International Harvester bolt, trigger housing, hammer, and operating rod. Smooth pistol grip stock, with a circled "P" on the grip, Department of Defense cartouche on the left side, green canvas sling and a checkered buttplate.

Blade front and adjustable rear sights, with an undated Winchester barrel, type III bayonet lug, flat bolt, "C" marked milled trigger guard, button safety and a "CC/M" magazine catch. High wood stock with a 2-rivet handguard, "R.I.A./E.B." and crossed cannon stamps, "I" oiler cut, "RMC" stamp in the sling cut, green canvas sling and a checkered steel buttplate.