Not sure where you guys live, but you need to be careful about shooting black bears on your property. Here in Florida, you can only shoot a black bear if there is imminent danger to people or pets (self defense) or if you have a permit. Otherwise, you must either retreat from the bear or try to scare him off with non-lethal methods. If your buddy's brother is nervous about moving around on his property, carrying the .45 Colt MG may give him some piece of mind and should be very effective if the bear were to attack. However, black bear attacks are rare and they will usually run off when confronted by people. My youngest son lives in black bear country and has frequent visits by bears at night. He keeps a 12 ga. with slugs at the ready to protect family and dogs...just in case. Fireworks and bear spray are also effective deterrents. There is a big debate in Florida right now over whether or not to hold a bear hunt in the state this year. I believe we should leave the bears alone...their natural habitats are being disturbed by ever expanding home construction projects, especially near wildlife management areas. People not taking proper precautions with their trash and garbage also exacerbates the problem. Just my 2 cents.