For the variation hunters out there, Hasbro has changed Chirrut Imwe's Lightbow from a bronze color to a dark charcoal in efforts to make it look more screen accurate I guess.
• 1st release (DS 63131) Lightbow is a bronze color.
• 2nd release (DS 63481) Lightbow is a dark charcoal color.
I found the second version at Target the other day. Be sure to check out the HD Photos of the change on the figure's page.