Manufactured in 1954. Standard blade front and fully adjustable rear peep sights, "7 55" dated "HRA" marked barrel, standard markings on the receiver heel, stamped trigger guard, and "HRA" marked bolt carrier, trigger group, hammer, and safety. Smooth pistol grip stock with circled "P" on the underside of the wrist, and stamped checkered trapdoor buttplate. With canvas web sling.