WTB Big Eye bracket for Kowa 664

[SikaSeeker]

Have got two 664 spotters and considering options. Build one myself or try waters for second hand brackets.

Sort of exhausted budget for time being on two scopes otherwise I’d buy Adams Adapters version. Unfortunately I’m not in US, but Ireland so this makes AAs setup even costlier (20% VAT plus 4% import duty approx).

Any suggestions welcome