Valken Energy Battery Tester Rig Grips The back pack also has

The back pack also has carry handle straps on the top and on both sides of the back pack

Precision made - it's probably the nicest aftermarket cylinder series we've ever seen

A solid shooter gun

This is for airsoft use only and not an actual safety helmet

as it's pretty robust and ready to go

Valken Energy Battery Tester Rig Grips The back pack also hasThe Valken Energy Battery Tester Rig is a compact capacity controller device to help you with your battery. Shows the current cell voltage, capacity, and balance of your battery. For use with Li Po, Li Ion, and NIMH batteries. Self powered by your battery. Great for testing and having on the field for you and your team to use. Helps supplement using your regular smart charger without a digital display.