Did find a rearm kit for my Cabelas Guidewear PFD. Had't been changed out since I bought it. Still showed the green stripe on the actuator, and I suspect the thing would have worked but, I don't want to bet my life on it. The Cabelas was made by Halkey-Roberts. Found the rearm kit number on the inside of the PFD. Says should be rearmed every 3 years.