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Sig Sauer M400 Enhanced FDE 5.56mm 16" AR15 Upper Receiver

Sig Sauer M400 Enhanced (Magpul) FDE AR15 Upper Receiver, 5.56mm NATO

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Now available from SIG SAUER. SIGM400 Enhanced FDE 16" upper receiver complete assembly. Features - 5.56 NATO - 16" barrel - Direct Impingement Gas Operating System with Rotating Bolt - Hard Coat Anodized Finish - Magpul MOE Enhanced FDE Polymer Forend - Magpul Flip-Up Adjustable Rear Sight - "F" Marked Front Sight
Specs - More Info
Additional Info
UPC Code 79868146476
Caliber .223 / 5.56
Manufacturer Sig Sauer
Grips Magpul FDE Forend
Barrel Length (in) 16"
Accessory Rail Not Applicable
Warranty Warranty provided by Sig Sauer. Warranty information is available for Sig Sauer products at https://www.sigsauer.com/support/warranty/.
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