This bat was from a player in Pennsylvania.
Here are the manufacturer's specifications:
2 5/8 Inch Barrel Diameter
7050 Aircraft Alloy for Fast Swing Speed
-5 Length to Weight Ratio
Balanced Swing Weight
Features USSSA 1.15 BPF Stamp
One-Piece, Alloy Construction
Pro Tack Grip
Ultra-thin 29/32 Inch Handle