One cartridge, not a box. .375 JDJ, LIVE, Custom made from A Call to Arms, LLC by a FFL licensed manufacture, made from new Hornady 444 Marlin brass cases loaded with a controlled fracturing, 250 grain Extreme JHP (Jacketed Hollow Point) projectile. The projectiles hollow point is app. 1/2″ deep.
For more versions of this caliber see below in related items.
History of 375 JDJ cartridge:
The 375 JDJ was designed by J. D. Jones of SSK Industries in 1978 as a Wildcat Cartridge, formed from the 444 Marlin “Parent” cartridge used in the custom JDJ barrel for the T/C Contender.
The 375 JDJ was a “Wildcat” cartridge, until 2004, when Thompson Centerfire (T/C) marketed this caliber in T/C barrels for the Contender and Encore firearms, and the cartridge was produced by Hornady for T/C.
