True blue crossbreeds pro series

The improved .50 cal of the bowhunting world.  Ausssie owned  they give two inches of extra cut. $66
 
Now with an allen key and allen key screws in the unlikely event you damage yours and need to use the spare blades that come in the packet.
 
The razor sharp blades deploy on impact severing tendons and arteries to help ensure a quick ethical kill. True Blue crossbreeds can be used with your own field tips and broadheads. They come with many spare individually replaceable blades and O rings.