Noveske AR-15 N4 OG Complete Upper Receiver 6mm ARC 12.5" Barrel NSR-10.75 M-LOK Handguard Black
by Noveske
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Noveske AR-15 N4 OG Complete Upper Receiver in 6mm ARC with a 12.5 inch barrel and NSR-10.75 M-LOK handguard. Fully assembled and ready to drop onto a standard AR-15 lower. Upper is machined from 7075-T6 billet with extended feed ramps and finished with Hardcoat Type III anodizing.
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