Has anyone built a bolt 458 Socom and used the AICS magazines? I want to build a lefty 458 Socom but my only option for magazine feed is to spend the $$ and buy a Remmy action and use AR magazines (Best option I think) or Use a Savage and have CDI put AICS bottom metal on it and hope the AICS magazines work with 458. I prefer to use the Savage b/c I have 2 actions I can use for the build and its an easy swap. The only hiccup is the feeding. Any info out there? I have tried other forums dedicated to the 458 but they are not open to registration right now. Hoping someone else has done it and it worked. I know a few guys are using stock centerfeed guns but haven't seen any Detachable mag fed ones.