300 Blackout performs well enough to use on big game. … 300 AAC Blackout will get the job done on black bears with the right bullet, which means it should be just fine for deer, antelope and similar-size game as well.
What caliber will kill a grizzly bear?
Look for the biggest caliber you can shoot well in a rifle with a controlled-feed action like the Winchester Model 70 Safari Express, or the Ruger Guide Gun. While big bore rifles are ideal, even a . 308 will work.
What Animals Can a 300 Blackout kill?
300 Blackout ammo is great for hunting coyotes and other small, thin-skinned animals. Since they are built for better penetration and less rapid expansion than the V-Max, the 110 grain GMX, and to a lesser extent, the 135 grain FTX, are both good bullets for hunting feral hogs and deer.
Would a .22 kill a bear?
22s can kill things like bears, short of brain and spinal cord shots, the . 22 may not incapacitate the bear quickly enough.