THE ULTIMATE GUIDE TO BULK 300 BLACKOUT AMMO

I am constantly while in the temper to understand, educate me in this article on this: Is definitely the 7.62x40mm that same chambering given that the Wilson Battle seven.62x40 WT or are we talking about two separate wildcats listed here? The seven.62x40 WT velocity difference of "a pair hundred FPS" larger than 300 BO was pulled from their Web pag