Free GR-E3 Grip with Canon M10 purchase (two options)

The official Canon USA Store is offering a free Canon GR-E3 grip with the purchase of one of these two Canon M10 mirrorless kits: the white M10 with 15-45mm for $450 or the black M10 two-lens kit (15-45, 55-200) for $680… This is as much of a discount as it is an availability situation – the only place I can find the grip for purchase is Canon’s own store (as of the time of writing)…