How you can hold your rifle (no pistol grip)
How much noise your gun makes (can't be too little).
How many cartridges your gun can hold.
How big your bullets can be.
How fast you can reload your rifle.
How adjustable the stock of your rifle is.
How many days you must wait to take possession of a firearm.
Whether you are allowed to touch ammunition at a gun show.
Whether you are allowed to touch GUNS at a gun show.
Whether you are allowed to go to a gun show.
If anybody needs citations for these items, talk to any knowledgeable Kalifornia gun owner.
Thanks, but according to rudabaga, you better back that up with citations or you will just come off as a cook.