[b]California Penal Code Section 12280. (g) (1) Subdivision (b) shall not prohibit the possession or use of assault weapons by sworn peace officer members of those agencies specified in subdivision (f) for law enforcement purposes, whether on or off duty.
(2) Subdivisions (a) and (b) shall not prohibit the delivery, transfer, or sale of an assault weapon to, or the possession of an assault weapon by, a sworn peace officer member of an agency specified in subdivision (f), provided that the peace officer is authorized by his or her employer to posses or receive the assault weapon. Required authorization is defined as verifiable written certification from the head of the agency, identifying the recipient or possessor of the assault weapon as a peace officer and authorizing him or her to receive or possess the specific assault weapon. For this exemption to apply, in the case of a peace officer who possesses or receives the assault weapon prior to January 1, 2002, the officer shall register the assault weapon pursuant to Section 12285 on or before April 1, 2002; in the case of a peace officer who possesses or receives the assault weapon on or after January 1, 2002, the officer shall register the assault weapon pursuant to Section 12285 not later than 90 days after possession or receipt. The peace officer must include with the registration, a copy of the authorization required pursuant to this paragraph.[/b]
This section authorizes an officer, with the appropriate certification of the head of his/her agency, to purchase to purchase a post-9/13/1994 921(a)(30) AW or a (federal) "postban" AW-type weapon. The word "personal" is not in the authorizing section.
No head of any law enforcement agency is going to authorize the purchase of any 921(a)(30) AW for personal use. That would be a federal felony. I also doubt that more than one oe two would even be aware that the California and federal definitions are different.
Whether you like it or not, the legislators appear to trust officers with weapons more than they do you. If you don't like it, elect friendly legislators. Until then, quit your whining.