Those are some big flakes. I can't imagine that metering well? That's bummer as Target looks on paper to have a good efficient burn rate for competition loads.
It's interesting you note that it likes to clump together. Does it also seem to have more static sensitivity too (does it like to stick to the powder funnel walls)?
Kind of looks like the flakes in Red Dot (sans the red flakes), it is dark.
Thanks for posting up a picture!
Cheers,
Toby