Thanks to Shawn and Brian of 2AGuysandGear. I almost missed this at Big 3 East but Shawn mentioned it and showed me a photo. Spike’s Tactical brought out a new caliber to show us. It is called the .416 Spike. It is basically a .308 version of .300 blk. I had actually pondered this a while back and at the time there wasn’t a larger version of a .300blk at the time. Well now there is.