There are others here that can more accurately and comprehensively relate what happened, but generally in a cost cutting move(s), Model 94s, for example, went to stamped rather than machined internals as well as using a cheaper-grade external metal (as can be seen on the bad flaking some receivers have), and on bolts such as the Model 70, the company went to a simpler and cheaper to manufacture push-feed bolt action, rather than the controlled-feed design it is so famous for. (does not mean the former's a bad action and there are many adherents for that type anyway, but the controlled-feed/claw extractor is revered by many for reasons I'm sure others will relate). I do not know when the 94s started being made "right" or near-right again--can someone fill in here, perhaps mid-to-late 70s? -- and it was around 1994 I believe when the "Pre-64 type" controlled-feed action was reintroduced as a regular item on some Model 70s--and this availability continued up until the 70 ceased production this Spring.