Upper Receivers | Mega Arms

AR-15 > Upper Receivers

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Forged Upper

FEATURES • Machined per Mil-spec Requirements with critical tooling

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Billet Uppers

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Standard Billet Upper

BILLET UPPER FEATURES • If you want to stand out from the rest of

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SBU Billet Upper with CH Slot

FEATURES • Features a stout octagonal shaped profile for increased

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SBU Billet Upper w/o CH Slot

FEATURES • Features a stout octagonal shaped profile for increased

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