I can find the mdx-d300s and actually ordered one by accident. It's unfortunately too large. Has my model just reached its end of life and that's it?
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How did that work out? I can't seem to find an oring set for Sea and Sea MDX A7iii?
Unfortunately the D300s is not the same as the D300. I now own 2 D300s o-rings and they are too long for the D300.Backscatter has the o-ring set for the Sony it is also for the Nikon
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Sea & Sea Spare O-ring kit for Nikon D300s, D600, D7100, Sony a7R III, Sony a7R IV Housings
Sea & Sea Spare O-ring kit for Nikon D300s, D600, D7100, Sony a7R III, Sony a7R IV Housingswww.backscatter.com