AK Upgrade Parts

Arsenal offers upgrade parts such as springs, grip screws, extractors, firing pins, gas pistons, top covers, and more for the AK-47, AK-74, and RPK model firearms chambered in 5.45x39mm, 5.56x45mm, and 7.62x39mm. Arsenal parts make for perfect replacements, spares, or upgrades for your favorite firearms.


Arsenal AK Gas Piston, Krinkov 7.62x39 / 5.56x45
$25.99
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Arsenal AK Gas Tube Tension Spring
$4.95
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