Hey guys. I have been shooting Nosler Ballistic tips for a number of years now in the .220 swift. Recently, I have been looking for bullets with more explosive expansion. I have tried the Speer 50gr TNT moving at 3850 fps - chronoed. They shoot very well on paper, but I was wondering how explosive they are? Anyone else tried these bad boys? Also, if they aren't the most explosive, which bullets are? Thanks.