I'm gonna have to give them both a call, that recoil lug on the rings of the warnes is quite a bit smaller than the gap between the shoulders on the egw picatinny base.
I love it when someone asks a question and people take the time to respond and then they don't believe the answers given by long time members and people that generally know WTF they are talking about and decide to call the companie(s) any way.
