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  9. Daniel Defense MK18 RIII Complete Upper Receiver - 10.3" FDE
    Daniel Defense MK18 RIII Complete Upper Receiver - 10.3" FDE
    $1,412.00
    Out of stock
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  14. SIG SAUER MCX Rattler 5.56 NATO Complete Upper - 5.5"
    SIG SAUER MCX Rattler 5.56 NATO Complete Upper - 5.5"
    Special Price $1,824.99 Regular Price $1,999.99
    Out of stock
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  1. Product Type AR-15 Complete Upper Receiver Remove This Item
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