A friend of mine a few states away, recently bought a new addition fcp-sr. What I mainly mean on the new addition part, is the fcp-sr's no longer use the AI magazine, but a magazine now made by Savage. It is a 10 round stagger feed mag. In pictures, his bottom metal looks very similar if not identical to my 10 fcp. Has anyone had any experience as to whether these mags are interchangeable? I have a Dark Eagle mag, but would like a couple more, and thought this might be a cheaper option. Have been trying to call Savage for 2 days, but stayed on hold until I finally hung up both times.
Hoodlum