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FMK 9C1 G3, Elite, 9C1 G2 Elite USMC Optics - Red & Green Dot Sights

Below are the best Holosun Red & Green dot sights you can mount on your FMK 9C1 G3, FMK Elite, or FMK 9C1 G2 Elite USMC.  These sights are offered at the best price with free shipping.

To learn more about each read our FMK 9C1 G3 & Elite Optics Fitment Guide here.

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