MODEL 742 "WOODSMASTER" - 6mm Rem. (mfg. 1963), .243 Win. (mfg. 1968), .280 Rem. (marked 7mm Express 1979-1980), .30-06, or .308 Win. cal., 22 in. barrel, open sights, 4 shot box mag., gas operated, checkered pistol grip stock. Mfg. 1960-80.
Now you know what the options are, if you need it, use a magnifying glass and find the caliber designation on the left side of the barrel to make sure.
Be careful and DO NOT mix up calibers or try to fire improper calibers in ANY firearm. It WILL blow up in your face if not fired in the specific chambering stamped on the barrel.
