Suggestion If you are brave enough I recut the feed ramp on a M10 with a dremel and polished it up with some rouge and fixed most of these issues. The rest of them require some tuning of the feed lips if using an aluminum mag. Either opening/closing them or in some cases filing them down slightly.

So technically it could be considered incompatible without some modification. However, all these items stated are reasons I moved away from Savage Actions. You can make them work it just takes some effort and some time analyzing the actual problems lie you have.