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Rise Armament 22 ARC 18″ 1:7 Upper – Patriot Brown
$848.80Rise Armament Complete Upper22 ARC18″ Stainless Steel Barrel1:7 Twist1/2×28 ThreadedRifle Length Gas System15.25″ Free Float M-LOK HandguardBlack Nitride Bolt Carrier GroupAmbidextrous Charging HandleCerakote FinishPatriot BrownFeatures:Forged Billet Aluminum Receiver22 ARC18 1:7…
