Final answer:
Full-automatic rifles are indeed prohibited in California, aligning with the state's stringent firearm laws and federal regulations.
Step-by-step explanation:
The question of whether full-automatic rifles are prohibited in California is one that concerns state firearm laws. The answer is true; California has some of the strictest gun laws in the United States, and full-automatic rifles, often referred to as machine guns, are illegal under California law. These type of firearms are classified as assault weapons and are restricted not only by California state law but also regulated at the federal level by the National Firearms Act. It's important for individuals to understand both state and federal regulations when it comes to gun ownership to ensure they remain within the law.