Guadalupe, non corrosive, Made in Russia, Bi-Metal Jacket WILL attract a Magnet, Polymer Coated Steel Case, Berdan Primed, Non-Reloadable, Steel Case'. Have a great day!

Guadalupe, these are non corrosive Sir. The rounds are made in Russia and feature a polymer coated, berdan primed, non-reloadable, steel case. Additionally the projectile features a lead core with a Bi-Metal jacket meaning that the projectile will attract a magnet. The powder and primers used to load these steel cases feature both non corrosive powder and non-corrosive primers.

Guadalupe, these are not corrosive. The powder and primers used to load these steel cases feature both non corrosive powder and non-corrosive primers. This uses berdan primers. Hope this helps.