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YANKEE HILL MACHINE A3 Upper Receiver (YHM-100) by Yankee Hill Machine Co -

Product Description

Weight: 8.384 oz; Made from 7075-T6 aluminum (Forged); M4 Style feed ramps and "T" Markings; Inside coated with dry film lube; Accepts Standard upper receiver parts (dust covers, forward assists, etc.); Accepts Mil-Spec Lower receivers; Hardcoat Anodized matte black to Military Specifications or better; Forward assist; Dust cover assembly

YANKEE HILL MACHINE A3 Upper Receiver (YHM-100)

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Product Details

Brand Yankee Hill Machine Co
Yankee Hill Machine Co

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