The 4150 barrel is nitride treated for accuracy and durability and is pressed into a new hammer forged front trunnion to ensure the longevity AK-47s are known for. The hardened steel 1mm receiver features a mil-spec style single hook trigger, and side rail mount. The front trunnion and bolt carrier are engraved with Anvil to designate the Anvil hammer forged model. The rifle is finished with a classic polymer handguard, stock, and grip Rifle ships with 30 round magazine (where allowed by law). DETAILSGas Nitride 4150 steel treated barrelStamped steel receiverHammer Forged Front TrunnionHammer Forged BoltHammer Forged CarrierSide Scope Mount7.62x39 Caliber1 in 9.5 TwistStd. 800-yard rear sight leafClassic Polymer Furniture, Black30 round magazine (1)