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  • Hiperfire XAK Mainspring, Tri-Twist Music Wire, Black

    Hiperfire

    Hiperfire XAK Mainspring, Tri-Twist Music Wire, Black

    Introducing the HF AK4/AK74 Braided Main Spring by Hiperfire, a revolutionary accessory for AK platforms. This tri-twist, music wire mainspring offers a 2+ pound pull weight and a hard, positive...

    MSRP: $9.00
    $8.99