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Geissele Super Modular MK4 Federal AR-15 M-LOK Rail – 10″ – Black
$347.80Geissele Automatics MK4 FederalSuper Modular Rail10″M-LOKBlackBarrel Nut Wrench Sold Separately (GEI-02-243)Gas Block Not IncludedFeatures:- Free Float- M-LOK Mounting Surface
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Geissele Super Modular MK4 Federal AR-15 M-LOK Rail – 10″ – OD Green
$370.30Geissele Automatics MK4 FederalRailOD GreenMLOKAR1510″Features:M1913 picatinny rails in the 3, 6, 9, & 12 o’clock positionsM-LOK slots in the 3, 6, and 9 o’clock positions & in the upper 45…
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Geissele AR-15 MK4 Federal Rail 10″ – Desert Tan
$370.30Geissele Automatics MK4 FederalMK4RailDesert TanMLOKAR1510″Product FinishesShade Variations and Other Imperfections Are Normal Due to the Manufacturing Process
