What part of a firearm is typically made of wood or synthetic material and serves as the handle?

The stock of a firearm is the part that is typically made of wood or synthetic material and serves as the handle. It provides a means for the shooter to hold and stabilize the firearm when aiming and firing. The stock also serves as the foundation for the rest of the firearm components and helps absorb recoil. It is designed to fit comfortably against the shoulder, allowing for better control and accuracy.

In contrast, other components like the receiver, barrel, and action have distinct functions and are usually made of different materials, such as metal. The receiver houses the firing mechanism and facilitates the assembly of the firearm's parts, while the barrel is the tube through which the bullet travels when fired. The action pertains to the mechanism that loads, fires, and ejects the cartridge. Understanding the function of the stock is essential for safe and effective firearm handling.