You will need to contact the CA Dept of Justice to find out what the current laws are.
It depends on the gun and caliber but most semi-automatic rifles such as the Ruger .22 are legal to hunt with in California.
Yes
Automatic weapons are prohibited in every state. You can have a semi-automatic rifle though.
not if it is capable of firing full automatic...................
Yes- see link at bottom of page.
No. To be legal, the receiver must be a type listed for prohibition by the California Department of "Justice", and it must either feature a "bullet button" (thus making it a fixed magazine rifle) or be featureless (no pistol grip, no collapsible buttstock, no forward grip, no flash suppressor, etc.).
Idaho does not prohibit possession of either a semi-automatic rifle, nor a fully automatic rifle (machine gun) Fully automatic firearms are regulated under Federal law in ALL states. Possession of a fully automatic firearm is legal in Idaho so long as the gun has been registered with the Federal BATFE.
You will have to contact the California Department of Justice for a current, legal and correct answer.
An automatic rifle is a rifle which loads itself from a belt or magazine.
18
10 rounds
No you need pretty serious permits just for a hunting rifle. No automatic fire arm is legal in Canada