A holster is a device used to hold and secure a firearm to the body. Holsters are typically made of leather, nylon, plastic, or other synthetic materials. They come in various shapes and sizes to accommodate different types of firearms.

The primary purpose of a gun holster is to provide secure and convenient access to a firearm. This allows the user to quickly draw the gun in self-defense or when engaging in target shooting. Holsters also help protect the firearm from damage and dirt and prevent it from slipping out of the user’s hands.