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.
-Precision machined from stress-proof steel-Square notches that engage the sight with a precise fit to give the operator precise sight adjustment-A knurled non-slip handle with a lanyard hole for a lifetime of convenient operation