Built on Fabrique Nationale Belgian Mauser action. Chambered for .308 and .30-06 cartridges. Stainless steel barrel made by Marlin, with 5-shot magazine. Bishop checkered walnut stock, with detachable sling swivels and leather sling. Rear sight Lyman 48; front ramp type, with detachable hood. Receiver drilled and tapped for scope mounts. Trigger adjustable Sako unit. Manufactured 1,079 in .30-06; only 59 in .308 between 1955 and 1959.