magazines available in 20, 30 & 40 rounds
if a original mag 30 if high cap its 40 to 100
Stevens model 62 savage arms 22 caliber/30 round clip
No
The California Department of Justice web site has current CA firearms laws.
Magazine, not clip, and it's only illegal if you're in a jurisdiction where magazines of that capacity are illegal.
AK 47 magazines can be found in capacities ranging from one single round, to 100 round drum magazines. The "banana" magazines commonly used for military applications are 30 round magazines.
Although there are many variations, most AK47 shoot a ~30 caliber bullet (7.62mm).
Depends on where you live.
30 rounds
There have been several variants. Most commonly, 20 round or 30 round magazines, but may use a 40 or 75 round drum.
The StG-44 used a 30-round detachable box clip. The rounds were 7.92mm.