I shot a doe once and had a similar experience. After the shot, she tore off with the arrow sticking out the side of her. I found the arrow about 50 yards into the blood trail.The heaedwas an early model expanable, broadhead that was difficult to really tighten. The broadhead was unscrewed and missing. The Rage's can be difficult to get super-tight also.

Probably the broadhead just came unscrewed. It could have been kicked/moved by the other turkeys.

I shot 4 deer with Rages and only got three back in usable condition = cost of doing business. As long as you retrieved the turkey, I contend that you are ahead of the game. No pun intended.