.50 BMG Cartridge Keychain

Give a genuine cartridge a second life with this handcrafted .50 BMG Cartridge Keychain. Made from an authentic once-fired cartridge, each piece is carefully cleaned, polished, and assembled into a durable everyday carry accessory.

Whether attached to your keys, range bag, backpack, or gear, this keychain is a unique way to showcase your passion for hunting, shooting sports, and the outdoors.

Built to Last

Each keychain is handcrafted using genuine ammunition components that have been properly rendered inert before assembly. The projectile is permanently secured to create a rugged accessory designed for years of everyday use.

About the .50 BMG

Developed by John Moses Browning during World War I and officially adopted by the U.S. military in 1921, the .50 Browning Machine Gun (.50 BMG) is one of the most iconic military cartridges ever created. Originally designed for the M2 Browning machine gun, it has served for more than a century and remains in military service around the world.

Beyond its military heritage, the .50 BMG has become a favorite among long-range precision shooters, competitive marksmen, and firearms enthusiasts. Its exceptional range, power, and accuracy have made it a benchmark for extreme-distance shooting, while its unmistakable size has earned it legendary status within the shooting community.

Today, the .50 BMG is recognized as one of the most influential cartridges in firearms history, representing over 100 years of military service, engineering excellence, and long-range performance.

Features

• Crafted from a genuine once-fired .50 BMG Cartridge

• Projectile permanently secured for durability

• Hand-cleaned and polished

• Durable steel split key ring included

• Lightweight for everyday carry

• Makes a great gift for hunters, shooters, collectors, veterans, and outdoor enthusiasts

Specifications

Caliber: .50 BMG Cartridge

Material: Genuine brass cartridge with projectile

Finish: Polished Brass or Nickel

Attachment: Steel split key ring

Condition: Handcrafted from genuine ammunition components

Please Note

Each keychain is handcrafted from a genuine cartridge. Headstamps, brass coloration, and minor cosmetic markings will vary, making every piece unique.

Safety Information

This keychain is made from a genuine cartridge that has been permanently rendered inert. It is intended as a novelty accessory and collectible. Keep out of reach of young children.