bears, a difficult hunt

Today I'm going to speak about the calibers an the placement 
A good Alaskan brown bear can weigh two to three times more than a very big lion. It is the largest and most big carnivore on the planet.
        The shot:
a grizzly, or his Russian cousin must be treated with great caution. the first bullet that counts as once under the effect of adrenaline, a bear has a capacity to fit bullets that imposes respect.
the first bullet should go to the neck, elbow or head.
Grizzly Mountain, smaller than the brown bear is so well more aggressive. the black, clearly less aggressive bear not to be taken lightly. it is curious that in some regions of Alaska, black is reputed very aggressive and elsewhere, for example in Quebec, is quieter. matter of genes? who knows?
        Calibers and bullets 
for a grizzly mountain 338,8x68,300 gauge Weatherby kill him and an expansive bullet type 250 grains Nosler, Speer Grand Slam bearclaw 250 grains and 225 grains are excellent.
for the great osopardo off the coast of Alaska, we have seen can reach gigantic size, any size is too powerful. 375 or 416 are perfect, as the shot could be very close and leafy grounds with poor visibility. to hunt brown bear must equip the weapon with a detachable visor.
The black bear is much more fragile. it may well kill a black bear with a 270 and Core Lokt Regminton bullets. Hunting is generally in the depths of the woods and within walking distance. round bullet, blast and placed his head in the lungs-heart just easily with a black bear. Nor it needs too powerful caliber drilling risks without expanding; the best choice are round-headed bullets, 150 or 180 grains and not too hard.