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Upper Kits

Sig Sauer MCX SURG Upgrade Kit Complete Upper, 5.56x45mm NATO 11", FDE, Adj. Gas Piston, M-LOK SD Handgaurd, Folding Stock Assembly with Adapter Kit, Direct Thread Suppressor (*NFA Item*) with Removable Heat Shield, Fits AR-15 Lower
$ 4,763.74 4763.74 USD