Hope they weren't too expensive if you shot them with the Shuttle T you have on the string.

Nice shooting!

A note from experience: either use an old broadhead that you don't care about or a small game head for grouse but not a field point. I've broken good broadheads shooting grouse, and I've lost several grouse hit with a field point and lost arrows in the grass before I figured out that the small game heads were actually important. Judo points are dynamite for grouse: lethal, cheap, and no lost arrows. I could have bought a chicken farm for what I've spent in broken/lost equipment over the years due to grouse to figure that out.