Having finished HMS Cossack time for another Bismarck chase destroyer, Had the Zvezda Z17 in the stash, there is no dedicated after market, but the kit is not bad at all, so left overs will fill the gaps.
The Scheme comes from German naval Camouflage 1942-45 by Eric Leon & John Asmussen.
The second picture down.
The sprue with the detail parts.
The single 20mm, not bad for a one piece IM part.
The barrels for the 37's and the main armament.
Hope to start cutting plastic tomorrow.