In perhaps 2017, or so, I did some online hunting for one, and found a kit. At about the same time, however, Pavel's Admiralty Facebook site was showing real progress on his project, so I never ordered the one I had found. A couple years passed, with steady progress showing, then, as mentioned below, Pavel hit a rough spot, and the project stopped. Meantime, I had lost my bookmark to the kit I had found.
Just went hunting again, and coughed it back up. The kit is this:
It is made by this company in Italy called, A Model. It LOOKS like it is available, but is a "custom" sort of item. I don't think he keeps many in stock. I think if you order one, he makes it. Notice this kit is USS Dale, and he indicates it is a substitute for USS Worden (which I belive was a version he made earlier.) (And I wouldn't know the difference beyond the names.) To order one, you would email him.
I am not seeing it now on his current website, but back when I first found this, it indicated this is a copy of the Waveline kit by PitRoad. The PitRoad kits were multi-media...resin and white metal parts, etc. He has made it into an all-resin product.
I do not know if this is a licensed copy. I am not entirely certain it is available/in stock. I have never ordered from this outfit. I don't know anything more than what I have disclosed here. Should you venture further, and decide to order one, you're "on your own." If you proceed and would report back your experiences with this, I would be grateful. If they are positive, I might go ahead and order one myself. I am not "brave," though. I don't like dealing with these sorts of unfamiliar outfits, especially overseas.
So, there it is. Is one available in 1/700? As I wrote above... Maybe...