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Sig Sauer M400 Elite 9" .300 BLK Upper Receiver

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Sig Sauer M400 Elite Upper Receiver, .300 BLK, 9" BBL

Sig Sauer M400 Elite 9" .300 BLK Upper Receiver

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This is the new Sig Sauer M400 Elite .300 Blackout 9" AR-15 upper receiver complete with a bolt carrier group, charge handle, and an ALG defense free float keymod handguard.

Additional Information

UPC Code 798681520404
Caliber .300 Blackout
Manufacturer Sig Sauer
Sights (detailed) None
Frame Finish Black
Barrel Length (in) 9 in
Accessory Rail Not Applicable
Warranty Warranty provided by Sig Sauer. Warranty information is available for Sig Sauer products at

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