I told this story on sherdog before, so I'll just copy and paste it. We didn't have no guns, just fishing equipment and fish bait.
In 1998 I went camping with my dad and his best friend in Barrow Alaska, my dads best friend lives in Anchorage Alaska. We went camping and did a lot of fishing for 5 days, had a great time!.. on the 4th day we decided to do some fishing so we made our journey in the Jeep to the boat, we got out and started walking for about 20 seconds and then ahead on the right we saw a huge Polar Bear, it was enormous. I absoutley sh*t myself, it had clocked us, and was staring and it looked intense and started trotting a fair pace towards us. All 3 of us just turn an ran fast back to the Jeep.
It was very scary, luckily we got back in the Jeep safely in time, it was still a way ahead. But damn that was super scary, it looked like a large adult Polar Bear, probably close to 2,000 Ibs. Very scary.
I was certainly very shook at that time, the look in its eyes, its so hard to explain, but its like a death stare, hard to explain.. but yeah I was very shook, so was my dad and his best friend.