I have one of the Revolutions GS04XXX, that has served me well. I bought it for pin shooting many years ago, had the resident gunsmith do a trigger job and look at the parts. He gave it an unqualified endorsement and I went on to shoot it over 20K rounds. I replaced the rear sight, grips and finally a broken extractor, plus the usual springs. It has been on my “to do” list for as long as I’ve owned it to have the “fin” grip safety replaced with something more comfortable and put an arched MSH on it.

I’ve thought about replacing it, but I’d have to spend probably twice what I paid for it to get something of comparable quality.