FULL METAL RACKET follows three generations of the Sumner family who run Knob Creek Gun Range, their family owned business in Knob Creek, Kentucky. At Knob Creek Gun Range, it's up to the Sumner family to keep things running smoothly as customers use, try out and even purchase and sell weapons across a broad spectrum of firearms — from a cannon to a machine gun. They can even blow up whatever they bring to the range. This 10-episode series is produced by Leftfield Pictures, with Brent Montgomery, David George and Shawn Witt serving as executive producers for Leftfield Pictures. Lewis Bogach and Jayson Dinsmore serve as Executive Producers for CMT.
Cornbread -- an unusual customer -- has an unusual request. Wanting to blow off steam, he looks to see about doing a fantasy where he has to escape from behind enemy lines. Chad's been hustling some of the younger kids on the range, so one of the older guys challenges him to an assault rifle challenge. Chad and Biff have to test the new sight on a 300 rifle that is being used as a hog gun and also see an outdated Japanese Nambu.