CDI
Accurate Mag
PTG

Then get a MDT 223 aics pattern magazine. they fit right in. I'm sure some of the other mfg's also make a 223 magazine for aics bottom metal.

Action screw spacing is important to verify.

If you go to a chassis, the MDT chassis fit both short action screw spacing, no need to be specific. Other stock and chassis mfg's need to know the action screw spacing.

First thing to do is read this FAQ page... and search the site and forum a little to learn what works and what doesn't with regards to what you have.

http://www.savageshooters.com/conten...3-savage-faq-s