Felon in possession of ammunition, Penal Code §30305, carries up to three years in prison. You could be facing a lot more if one of your prior felony convictions is a "strike."
Stop posting details of your case on the Internet and talk privately with your lawyer. If you can't afford to hire your own, the judge will appoint one from the public defender's office when you go to court.
I suspect the DA and cops will see your claim that you bought the speakers and didn't know the ammo was inside as a variation of "I borrowed those pants and didn't know there was dope in the pocket." That doesn't usually go over very well.
This is NOT legal advice. It is a general discussion of legal principles by a California lawyer, and does not create an attorney/client relationship. You should always consult PRIVATELY with an attorney.
That charge can carry up to 3 years. Doubled if your prior felony is a strike, more time if you've been to prison recently, for gang enhancements, etc.
You need a good criminal defense attorney. I'd strongly suggest you find someone who focuses on criminal law and who routinely practices in the court where this case will be heard.
Orange County Defense Attorney - 20+ years experience.
Three years is the maximum, but certain enhancements may apply to increase the punishment. More information from you about your prior history is needed. How many bullets were found can be important, too.
Years licensed, work experience, educationLegal community recognition
Peer endorsements, associations, awardsLegal thought leadership
Publications, speaking engagementsDiscipline