” What we have here is a failure to communicate . . ” Sorry, can’t help that with all that talk about fav. movies 😉
Andrew, SilentS gave you a perfect recommendation for what you have asked for because you didn’t mention anything about your .308 (presummably a firearm) in your post. The problem is most CF firearms don’t come with 11mm dove tail. If you want just one set of rings that can be used on both, you have to have an adaptor either for the 11mm dove tail or for the firearm which most likely will have weaver rail. I think it will be a lot easier for you to get a 11mm dove tail to weaver adaptor and buy rings with weaver mount.
You may still run into trouble with scope height. Your condor requires high or ultra high rings. That may be to high for your .308 rifle. Just a heads-up.