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Will this fit my 11.5 upper? — 1 Answer

by Bo, from AR, United States Asked on January 7, 2022

Name FAB Defense NFR Carbine Length M16 Aluminum Quad Rail (5)
$168.99 $146.99 Save 13%
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Answered by Ethan, Gear Expert, from IL, United States, on January 24, 2022

The FAB Defense NFR Carbine Length M16 Aluminum Quad Rail is designed to fit carbine length gas systems using a D-Ring and fixed front sight/railed gas block. I would recommend emailing us at Techsales@opticsplanet.com and let us know your pistol brand and model so we can find a suitable handguard for your build.

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