ump45 -- if you can not "legally" carry a rifle or shotgun without being arrested by Park Police then there is NO WAY IN HELL you can legally have a pistol.
since you mean "park police" then i would guess that you are going to a natl park? i believe the rule is NO Guns Ever, better check on it.
my "GUESS" is that you want to carry a concealed weapon while out in the woods, since a long gun will be easily spotted by the "park police", this is just my guess i could be wrong, am i?
if there are park police then you are not very far from civilization, and not that deep in the woods.
like someone else said, if there is this much Danger then DONT GO!!!
its better to learn about bears before going if you are this worried, black bears roam around the natl parks and all they want is food, i havent heard of a bear attack inside a natl park.
food, perfumes, deorderant and other yummy smelly stuff that bears just love should be locked away in the anti-bear locker, and you wont have any problems. ive slept some nights in a natl park with bears around had No tent or protection and had No problems, not that a 1 millimeter peice of fabric is gonna help.
99.99 times out of 100 a black bear will NOT attack and will haul ass when seen.
by the time you know a bear is charging you its TOO LATE, if you are 100 yards away from your wife who is in the claws of a bear are you going to shoot? even if you had a scoped rifle?
before you know whats going on ...ITS OVER.
there are no brown/grizzly bears in kalif (the only one is on the state flag), those would be the most dangerous, so unless your going to alaska there isnt much to worry about.
i saw a hunting show where a guy shot a large candian black bear with a 45-70 marlin lever from 100 yards, the bear got knocked on its ass, got up and ran off another 100 yards.
if this bear was charging then NOTHING WOULD STOP IT, well maybe the 16" guns on a naval battleship.
i talked to a woman who hunted a bear with a 44mag revolver, IT DID NOT STOP THE BEAR, they about sh*t there pants. then went to the gun store and bought a 454 Casull. its takes a LOT OF GUN TO STOP A PEACEFUL BEAR, it takes EVEN MORE TO KILL A PISSED OFF CHARGING BEAR. 16" guns on a naval battleship.
if a bear is charging at 100 yards away and you have your 44mag or 454 ready and cocked, could you hit a fast moving bear? he would be on you before you got the 3rd shot off. your only choices are a chest shot (too hard to hit, low and moving) or a head shot (bullet will bounce off its skull due to the angle, small target)
SERIOUSLY listen to the guys here who have posted and know a hell of a lot more about bears than me.
read and re-read the post by the guy that shot a grizzly Multiple times with a .338, let it sink in cuz nothing will stop a charging bear. and charging bears dont happen, its a fantasy.
people die more from snake bite, bee stings, lightening stikes more than from bears.
so Save your money and dont buy a gun you will never use, if you want to buy a 454 you BETTER SHOOT IT FIRST its kicks like a mule on steroids, a 44mag is a pussy cat compared to the 454, and try to keep it from hitting you in the face.
go camping, be Bear Smart, be safe and have fun.