This is a replica projectile modeled after the 12.7x108mm cartridge. It suitable for filling dummy cartridge case, as well as making a pendant with little modification.
The diameter of the projectile was according CIP TDCC chart, other outer dimensions were reference on Chinese Type-54 HMG round, except it was hollow out, with the escape hole located at the bottom of the projectile.
Disclamer: For decoration only. Do not attempt to loaded it in live ammunition or modified it to do so. We are not responsible for any damage, loss, accidents or injuries caused by any modification.