I always carry spray. June 1 to late September I’m guiding in Alaska, always have a can on my belt. Most days I carry my 454 also. Some of the streams I fly into I’ll take a rifle, ditching the pistol.
I’ve sprayed three bears.
I carry the spray week side and any time I’ve sprayed the pistol was in my other hand.
I don’t think spray is an absolute, if I had to choose one weapon system I’d take a fire arm.
Any weapon system requires training, so negligent discharges are possible, not a reason to ditch it.
Environmental conditions might cause problems but your on board computer should be letting you know that’s a bad direction. Yes you may get some on you, even after the bear has left. Just about Every police academy in the country sprays rookie officers and requires them to engage in a training fight after, it’s not just a light exposure either. An indirect exposure is unpleasant but very survivable.
In 20 seasons of guiding in Bristol Bay I’ve bumped into a lot of bears, you simply can’t assume what they will do.
I like to have options available. using your brain, employing your senses is your most important tool.
I don’t think there is a wrong answer spray vs handguns, simply too many variables. The bears I’ve sprayed were likely going to be shot but the spray worked. They weren’t charging, just being very pushy, not giving us the opportunity to get out of their way.
A bear charging at close range is not going to give you any time to consider options. They are unbelievably fast. The two we’ve killed, beginning to end, the fight was over in under five seconds.