300 BLACKOUT BULK AMMO FOR DUMMIES

Of course it is the 7.62X40 is the same cartridge that Wilson will make. I'm unaware of any other seven.62X40 so I just leave off the WT.  Anything I posted was correct to the fact that you can take one of many lighter bullets and obtain all over 200 FPS around the 300BLK although the slight speed advantage diminishes because the bullets get heavi