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DANIEL DEFENSE MK18 RIII 5.56mm NATO Upper Receiver Assembly (23-004-81721-011)

DANIEL DEFENSE MK18 RIII 5.56mm NATO Upper Receiver Assembly (23-004-81721-011)

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$1,527

MSRP

$1,527

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Aug 26, 2026

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Shop DANIEL DEFENSE MK18 RIII 5.56mm NATO Upper Receiver Assembly (23-004-81721-011). Buy best AR Uppers from gritrsports.com | Reviews and Shipping options available

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