FORGED IN FIRE. PROVEN IN BATTLE. Carpenter Technology has been producing superior fi repower since our armor-piercing alloys helped win the Spanish-American War in 1896. Our new A-21 and GNB200 alloys continue that tradition, off ering manufacturers an exclusive strategic advantage. A-21 State-of-the-art stainless knife blade and rifl e barrel alloy * No rust. The fi rst and only truly stainless carburizing steel. * Razor-sharp blades. High surface hardness holds edges. * Rugged. Strong and resistant to thermal fatigue. Excellent toughness to -40°F. GNB200 Premium hammer forgeable rifl e barrel alloy * Precision metallurgy. THE next-gen alloy for next-gen high strength weaponry. * Rugged. Maintains impact strength from 1000°F to -40°F. * Cost-eff ective. Built for existing mass production processes. CarpenterTechnology.com/Weaponry American made. Military grade. Field ready. Visit us at the Supplier Showcase Level 5, Booth 52441