"The military version of the Battery-Launcher 1-PDTG. It's massively powerful piston can launch a battery at a phenomenal speed an allow it to pierce pretty much anything. In short, this thing will make a hole the size of a fist in 2 zombies, if they're lined up right."
- By combining Belt, Devastator (incomplete), and Handful of nuts and bolts.
- By firing Devastator (loaded).