One Cartridge, not a box: 505 Gibbs Custom made using New, Obsolete Jamison Brass, Custom loaded for A Call to Arms, LLC loaded with Jamison brass cases with “-GIBBS-505-MAGNUM JAMISON” Head-Stamp and a 600 grain FMJ (Full Metal Jacket) Woodleigh projectile, and brass primer. Minor heavy heavy crimp marks on neck of case.
History 505 Gibbs cartridge:
The 505 Gibbs or a.k.a. 505 Rimless was introduced in 1911 as a “Proprietary” cartridge for use in the English Gibbs bolt action sporting rifle.
This cartridge produces over 6,100 foot pounds of power and is more then needed for know game in on the planet or on the lost world of Dinosaurs. (ID:5993)
