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 Sky Six high ride holster features a thumbreak and a flat-back construction which provides comfortability for all-day wear. It fits belt slots up to 1.75".
This model has a black finish and is compatible with Springfield XD 9/40.