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CMMG FN Five-Seven Parts

Outfit your 5.7x28mm chambered FN Five-Seven pistol with quality CMMG pistol upgrades. MGW offers magazine extensions and more for this iconic handgun model. Keep your FN-Five-SeveN shooting stronger and longer with quality aftermarket parts and components from CMMG.

CMMG Five-seveN Magazine Extension Kit, 10 Round

$17.95

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