.400 COR-BON by Underwood, “Nickel Case”, JHP, One Cartridge not a Box.

Description

One Cartridge, not a box, the picture of the box is for reference only!

One Cartridge, not a Box: .400 COR-BON by Underwood Ammo, Sparta, IL produced with a nickel case with “400* COR-BON”  Correct! Head-Stamp  Loaded with a 150 grain deep JHP (Jacketed Hollow Point) projectile. 

For more version in this caliber, please click here: LINK

History of the 400 COR-BON Cartridge:
The 400 COR-BON was designed by the CEO of Cor-Bon, Peter Pi, who introduced the cartridge in or around 1995.
It is basically a 45 ACP (.45 ” diameter projectile) necked down to 40 caliber or .40″ or 10mm diameter projectiles.