The Yugoslavians / Serbian have made shorter style stocks that fit the M48 actions and sold rifles with both as the Zastava M98 (note - not K98, not Czechoslovakian VZ-24, not Polish WZ-29, etc.). They're of the European "Pig Back" style with great drop at the heel than Monte Carlo r American style rifle stocks.
I think Boyd's still offers a shorter stock for the M48 action, generally also called a Yugoslavian Intermediate length action, as it's designed specifically for the 8X57mmIS cartridge. The M48 actions can be used for builds of rifles using ?X57mm and ?X51mm cartridges but not ?X63mm or ?X64mm cartridges like the 30-06 Springfield family or Brenneke family of cartridges.