So i was watching the outdoor channel and saw a cci commercial introducing the re-release of explosive .17 hmr ammo. This past sunday me and my friend went to cabelas in reading PA and i picked up a few boxes. I have yet to try it out but i cant wait. Dont get confused with CCI .17 tnt ammo which is simply hollowpoints. This say right on the box 17 hmr tnt explosive. It shows a picture of a little firecracker which is cool.