Century Arms VSKA 7.62x39mm Semi-automatic AKM Rifle Century Arms is proud to introduce the VSKA (pronounced inchvis-kuh inch), a heavy-duty AK Rifle featuring critical components machined from S7 tool steel-a material so highly regarded for its strength that it's used in excavator teeth and jackhammer tips. S7, often referred to as a inchShock-Resisting Tool Steel, inch has maximum shock resistance and high compression strength while retaining toughness. The bolt carrier, front trunnion, and feed ramp are all machined from S7 tool steel, and then heat-treated for maximum durability. Additionally, the VSKA features a carburized 4140 steel bolt, a chrome-moly 4150 barrel, and the RAK-1 Enhanced Trigger Group that solves the classic inchtrigger slap inch issue of the original. Finished off with a manganese phosphate finish and American maple furniture, it's equal parts beauty and beast. And it's 100% made in the USA. NEW S7 tool steel bolt carrier, front trunnion and feed ramp provide more strength where it counts Carburized bolt is case-hardened to a higher hardness while maintaining sufficient ductility in the core RAK-1 enhanced trigger group solves the classic inchtrigger slap inch issue of the original Stamped steel receiver Bolt hold-open notch on the safety selector American maple furniture Manganese phosphate finish Accepts standard AK magazines Includes (1) 30-rd. magazine Order today!