I have a 12 gauge AyA from 1998 and a 20 gauge from 2009; the ejectors on both have been 100% reliable as are my wife's Grulla SLE and Ugartechea BLE. We had the guns converted to optionally extract by having screws installed over the ejector springs - with the screws installed it extracts for clays and with the screws removed it ejects for flurries or hunting. We had this done on my 2 AyA ejector guns and my wife's Grulla and Ugartechea ejector guns.

[Linked Image from live.staticflickr.com]20220418_123407 by Robert Holliday, on Flickr