This is from NRA-ILA site:
California: Assembly to Vote on Anti-Gun Bill Any Day
Yesterday, anti-gun Senate Bill 53 passed in the Assembly Public Safety Committee by a 5 to 2 vote. SB 53 will now go to the Assembly floor where it could be considered at anytime. It is CRITICAL that you contact your state Assemblyman TODAY and urge him or her to OPPOSE this egregious legislation. Contact information for your state legislator can be found here.
SB 53 would require the purchasers of ammunition to register with the state Department of Justice (DOJ) prior to purchasing any ammunition. This registration would require the submission of fingerprints, a background check and fees to the DOJ. If passed and enacted into law, SB 53 would require the collection and reporting of personal consumer information and thumb printing for all ammunition purchases throughout the state. It would also ban online and mail-order sales of all ammunition, including hunting and collectible ammunition. In addition, SB 53 would require anyone wishing to exercise their fundamental right to keep and bear arms to obtain a costly ammunition purchaser permit that must be renewed every two years.