The Caliber Corkscrew is crafted from the spent shell of a genuine .50 Cal bullet, transforming a once powerful casing into a unique and functional tool. The corkscrew is cleverly concealed within the bullet's body, offering a seamless and compact design. Simply unscrew the bottom to reveal the worm screw, ready to tackle any corked bottle with ease. Its compact form factor ensures it is not only a conversation starter but also a practical addition to any bar setup.