Buck Antlers

Antlers are the usually large and complex bony appendages on the heads of most deer species, mostly on males; only caribou and reindeer have antlers on the females, and these are normally smaller than those of the males. Nevertheless, fertile does from other species of deer have the capacity to produce antlers on occasion, usually due to increased testosterone levels. Each antler grows from an attachment point on the skull called a pedicle. While an antler is growing, it is covered with highly vascular skin called velvet, which supplies oxygen and nutrients to the growing bone; once the antler has achieved its full size, the velvet is lost and the antler's bone dies. This dead bone structure is the mature antler, which is itself shed after each mating season.

In Red Dead Redemption the Buck's antlers can be sold for $4 at any general store after skinning the animal first. There is no other use for them in the game, other than selling them for money.