Please update your browser.
CarpenterTechnology.com doesn’t support this browser version any longer. Using an updated browser will provide a better experience.
Learn more about recommended browser requirements for CarpenterTechnology.com
Carpenter Technology has been producing superior firepower since our armor-piercing alloys helped win the Spanish–American War in 1898. Our new A-21 and GNB200 alloys continue that tradition, offering SHOT Show attendees an exclusive strategic advantage.
Meet the game-changing steels for rifle barrels and knife blades.