RCA has developed a revolutionary treatment eliminating the need for oil or grease on tactical components for the life of the weapon.
Only OUR high performance parts go through a rigorous BlacknitridePlus℠ process that includes:
Molecular Realignment Technology
RCA uses a proprietary thermal process
that aligns the steel's crystalline structure
to increase strength, hardness and wear properties which extends the life of the tactical component.
We bind a synthetic fluoropolymer of tetrafluoroethylene to each part to reduce friction and improve wear.
Much more than typical Parkerizing, phosphating or black oxide, Blacknitriding℠ is a thermal chemical diffusion of nitrogen and carbon into the surface of the steel. Only Rubber City Armory high performance parts have increased wear-resistance, fatigue strength, corrosion resistance, lubricity and cosmetic appeal.