Jim, forum member member Ed K, makes an after market micro-angle adjuster kit for W.E. models. These adjusters lock your guide rod angles very securely, precisely and tools free. They make working with the W.E. easy and enjoyable.
Here’s a link to after market accessories: https://knife.wickededgeusa.com/forums/topic/custom-accessories-list-made-by-forum-members/
If what you need is the vise, W.E. sells the Gen 3 Vise as an upgrade kit to upgrade your current model into a WE130. In an earlier post you wrote you had the WE100. The upgrade for that model is: https://wickededgeusa.com/products/generation-3-vise-we130up3