Original from Ammokeychain.com

All my keychains are: 

  • handmade in a small workshop in Czech republic
  • put together with professional tools
  • waterproof 
  • manufactured from a real cartridge and bullet
In this listing you are buying: 

.500 S&W Magnum original brass cartridge keychain with a genuine FMJ Bullet (copper-plated)

* due to heavy nature of this keychain, we used stronger rings for the chain

note: the keyring and chain may differ from the one displayed on the photo due to supplier availability


This cartridge is typically used with following guns: 

Smith&Wesson model 500
Big Horn armory model 89 Lever Action Rifle
Taurus Raging Bull
Magnum Research BFM

.. and many more