Hunting larger game
Centerfire hunting revolvers, autoloaders, and the T/C Contender single shot pistols are chambered for a variety of powerful, flat shooting cartridges. The current selection of revolver cartridges includes the .30 Carbine, .32 H&R Magnum, .357 Magnum, .41 Remington Magnum, .44 Remington Magnum, .454 Casull, and .480 Ruger. Auto pistols are usually chambered for the .38 Super, .357 SIG, 10mm Auto, or .45 Winchester Magnum. The Contender has been chambered for most of the cartridges on both lists at one time or another.
All of these cartridges have the power and trajectory for 100 yard shots at appropriate size animals. The old 9mm Luger, .38 Special, .44-40, and .45 Colt cartridges will also do for shorter-range hunting with expanding bullets (as far as 50-75 yards, depending on the load and the size of the target).
The .30 Carbine, .32 Magnum, 9mm Luger, .38 Special, and .38 Super are primarily useful for animals of 50 pounds live weight or less. The others are pronghorn antelope and deer cartridges within their range limitation. The most powerful cartridges, the .44 Rem. Magnum, .45 Win. Magnum, .454 Casull, and .480 Ruger can be used to take larger animals, perhaps up to the size of elk, under favorable conditions. Of course, all of the "deer" cartridges from the .357 Magnum on up have been used to take far larger animals on occasion, but this is more in the nature of a stunt than responsible hunting.
It is important to choose a gun you can shoot accurately with hunting loads. If you find shooting a .44 Magnum intimidating, don't be ashamed. A standard .44 Mag. revolver shooting full power hunting loads kicks with something like 22.5 ft. lbs. of recoil energy. This is way more than most people can handle (although few will admit it). Try a pistol chambered for a less powerful cartridge.
If your goal is to hunt deer, you do need be able to handle at least a .357 Mag. It is possible for most shooters to learn to handle a .357 and its 8-9 ft. lbs. of recoil energy, although it may take time and lots of practice. Mastering a magnum handgun places a premium on concentration and self-control. You must strive for a consistent surprise break. Concentrate on the front sight and squeeze the trigger gently until the gun fires. There is no short cut to excellence with a handgun, particularly a magnum.
For deer hunting, the hunter (with a deer pistol and hunting loads) must be able to consistently put his or her bullets into an 8" circle. This determines the maximum range and from what position the shooter can shoot a deer, out to the maximum effective range of the cartridge.
For example, when shooting a hunting pistol chambered for a 100 yard deer cartridge, if I can keep my shots within an 8" circle shooting with one hand from a standing position at 25 yards, I can shoot at a deer from that position at that range. If I can keep all of my shots within an 8" circle from a two handed standing position at 50 yards, that is the range at which I can shoot a deer from that position. If I can keep my bullets in an 8" circle at 75 yards from a sitting position, I am good to go from that position out to 75 yards. If I can keep all of my bullets in that 8" circle at 100 yards from a sitting position with a solid rest, I must be able to assume that position to engage a deer at that range, which is also the maximum permissible range for my cartridge.