Krinkov custom rear sight

[Watt Tyler]

I've bought an XS tritium front sight for my Krinkov but it doesn't really suit the factory flip type rear mounted on the top cover,its too wide or the rear's to narrow whichever way you want.What I'm looking for is a company that would make up a replacement sight with tritium inserts to match the XS. Since its very much a short range toy it wouldn't need to adjust just so long as it was ok at 50 yrds