Is mauser 98 action same as Sears m-50 action need a sear or Tigger and sear assembly?

The Mauser 98 action and the Sears M-50 action are not the same; they have different designs and operating mechanisms. The Mauser 98 features a controlled round feed system and a specific locking mechanism, while the Sears M-50 is a variant that may incorporate different features influenced by other designs. If you're looking to interchange parts, you will need to consider compatibility, as they have different trigger and sear assemblies tailored to their respective actions. Always consult the manufacturer's specifications or a gunsmith for accurate assembly needs.