I think it unlikely that any replacement springs are available. If you do find any buy a lottery ticket immediately. I had to have springs made for a BSA ejector several decades ago. It uses a Southgate ejector design that utilizes flat springs. I was lucky to find someone who had the skills necessary for the job. May I suggest that you save the broken parts to show a smith. It will make the job easier. I must admit that I have never been able to temper steel. I think this is one of those places where knowledgeable smiths become artists or, perhaps, alchemists. Good luck in your hunt.
