Re: FN SPR WSM Ejection Issue
Being 67 I resemble that remark!
I would make sure the ejector has no burrs, that the spring is up to spec and that there is no crud in the action. A model 70 controlled feed action (also Mauser, 03, etc) are not designed to toss out cases like a push feed like a 700. Rapid snappy bolt operation is part of the training in using a controlled feed rifle IF you want positive ejection. As one PH said, when asking how he avoided the dreaded (mostly myth) problem of short stroking his 416 Rigby Magnum Mauser, his reply was:" well you try and rip the bloody bolt out of the rifle when you reload."
Try that method.