Yup, Yee is trying to push it through right now.
If it does pass we would have to pin the mag in the well, and open up the weapon to load it from the top.
As I understand it there are some other mods that would make the mag a part that needed tools to remove that are in compliance with Lee's bill.
I don't know what that would be because his bill specifies the action must be disassembled with tools, and specifically 'not' be a bullet button type of device, to get the magazine out.
But if the mag could be loaded while in the weapon, I assume that would meet his bills requirements as I read it.
As far as it is now, all Ca. version ARs must have a mag that can only be removed with a tool.
Enter the bullet button ....... that is basically a smaller button recessed inside the mag release button, that requires you to use a bullet (or other tool) to get at it in order to release the mag.
If you live in a state that recognizes you to be a free man, you can either just buy a standard mag release button from many different shops, use a bullet/skinny tool to release the mag, or you can get other devices like the magnetic bullet button cover or a Raddlock device.
But ........ if you come into California, you need to be in compliance with whatever whack friggen law that the lawmakers (voted into office by city sheep) say you must have, or we might have to process you through one of our local cop shops ......... and then let you go with a ticket.
We can't actually put anyone non-violent in jail here.
Unless you actually shoot one of us with your AR it's in the front door and out the back ..... because our jails are chock to the brim full of outlaws .......... gee, imagine that!!