




"CSS (Connecticut Spring & Stamping) is an advanced manufacturing company in business since 1939. We engineer and manufacture difficult to make metal springs, stampings, wire forms, machined stampings, fineblanked parts, and assemblies. We help design critical components for consistent volume production. We serve OEMs in a wide variety of industries including medical, aerospace, defense/firearms, transportation, and consumer products. Our experience and capabilities in developing innovative and difficult-to-make parts. We'll provide top-flight components and assemblies so that you can create the perfect end product. Our products and services include: Springs Stampings Machined Stampings Fineblanking Fourslide Assemblies AR-15/M16/M4 Parts"