OpticsPlanet Exclusive Moriarti AR-9 4.5in 9mm Luger Upper Receiver Assembly
by Moriarti
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OpticsPlanet Exclusive Moriarti AR-9 4.5in 9mm Luger Upper Receiver Assembly. Designed for AR-9 platform building, this upper features a free-float M-LOK handguard, 1-10 twist barrel, and a multiport muzzle brake. Finish is anodized, color is black, and it uses an AR-9 configuration with M-LOK rails. Magazine included: No.
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