I've only shot one and I think it counts (Motown what do you think), it was at a 3D shoot, it wasn't my arrow but I was aiming for it.

A guy in front of me shot a pinwheel 12 on a deer target at an unknown distance. I stepped up, judged the distance, aimed for his nock and sent my ACC down the shaft of his XX78....

What'da ya think MOTOWN? Does it count?

Anyone ever shaft an ACC? That little G-Nock makes that pretty rough.