I would not assume all extractors are the same. While there are similarities, each manufacturer will have their own methods of construction.
However, if disassembling the Steyr extractor can give you some confidence to tackle other projects, go for it. The Steyr extractor is incredibly simple to take apart & reassemble, so it should be a good starter project for you.
However, if disassembling the Steyr extractor can give you some confidence to tackle other projects, go for it. The Steyr extractor is incredibly simple to take apart & reassemble, so it should be a good starter project for you.
