Mk1 docking sleds are very rare at this time. You will have trouble finding one. If you want to purchase a Mk1, you really need to make sure it comes with a good docking sled.

You might have more luck buying the docking connector parts and having someone build the rest of the docking sled at a machine shop. For those who want to do this, Hugo has said he would supply the necessary blueprints.

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Tony Fabris