Stripped, A3-style flattop upper receiver is carefully machined to mil-spec or better dimensions to serve as the foundation for a top-quality AR rifle customized to your exact requirements. Just add the bolt/carrier, charging handle, ejection port cover, and forward assist of your choice to complete the upper. Precision machined from a forging of 7075 T6 aluminum that is almost 40% stronger than the alloy used in standard AR-15 receivers, so it stands up to the unrelenting tempo of competition or tactical operations. After machining, a dark gray, non-reflective, hard-anodized finish is applied for strength and corrosion resistance, with a baked-on dry-lube coating inside to reduce wear and ensure exceptionally smooth carrier operation. Integral 5½" long Picatinny rail maximizes the versatility of your rifle by letting you take advantage of the wide variety of optics, red dot sights, and other accessories for the AR platform.
SPECS: 7075 T6 aluminum, hardcoat anodized, dry-lube finish, matte dark gray. .250” (6.3mm) diameter pivot pin holes.
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