I have a couple of CZ shotguns, apparently made by Huglu, no issues with them so far, but neither one has 200rds on them yet.
BUT the SG's aren't operating at rifle pressure either.
Apparently Searcy started out on building his on the Browning/SKB SXS's, he seems to have done well by them.
Searcy built a few on the browning actions. But most and certainly all the Searcys for many years have been on his own actions. Not SG conversions. Look at the watertable of a rifle VS a SG. There is a big difference.
AND last but not laest.. Is Searcy warrenty.. Simply the best in the business!