Rat Worx (Research And Testing Worx, Inc.) is known in the industry as a class II firearms manufacturer. Our focus is primarily gun and suppressor sales, along with manufacturing of gun parts, and suppressors.
Rat Worx is home of the only Rat Worx MRX automatic chain drive knife.
Rat Worx, Inc. was founded in 2002 and is headquartered in Mt. Morris, IL.
The Shuffle II offers a bigger blade and longer handle, but with the same multi-functional flexibility and value pricing that made the Kershaw Shuffle such a hit. And now it comes in outdoors-loving olive.