Look up what velocity those Barnes TTSX need to be going before they expand or instead create a pencil hole. Thats why i hope this round works out. I would like to hunt boar with a 120gr Barnes TTSX. I bought a couple of boxes for my grendel then looked at the reloadding guide and saw the velocities and compared them to the required impact velocity for the Barnes TTSX and shelved the boxes. Can't use them in the Grendel. They simply don't go fast enough.
Ok.
Gunner
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I'm using 123gr SST rounds for boar know but i like the idea of a copper bullet instead. My son't using Hog Hammer 223 rounds in our 5.56mm carbine that are running the barnes copper.
