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.
Permanently attaches to base. - CZ specific recoil pin for positive engagement of ring to receiver dovetail. - Rings securely mount around scope using 4 Torx style T-15 socket cap screws 25 in/lb. of torque recommended.