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SIG Sauer M400 Centerfire Rifle

Additional Information:

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ItemModelCaliberBarrel LengthWeightSightsFinish: StockFinish : Barrel & ReceiverCapacityPriceQty
GM446878M400 Classic.223 Rem./5.56 NATO16"6.5 lbs.Fixed A2-StyleBlack Synthetic 6-PositionBlackened Steel30-Round Magazine $1,149.99
In Stock
967776M400 Classic (CA).223 Rem./5.56 NATO16"6.5 lbs.Fixed A2-StyleBlack Synthetic 6-PositionBlackened Steel10-Round Magazine $1,149.99
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  • 16" Chrome-Lined Barrel

  • Direct-Impingement Gas System

  • Aircraft-Grade Aluminum Receiver

  • A2 Flash Suppressor

  • Mil-Spec Muzzle Brake

Product Summary

The SIG Sauer M400 is a true AR-platform tactical rifle, designed for use in law-enforcement, military operations, or the sporting field, as well as in competitive shooting. The M400 provides unparalleled accuracy with a 16" chrome-lined and phosphate-coated 1 in 7" twist barrel for maximum durability and corrosion resistance. The M400's dependable direct-impingement gas operating system uses a rotating locking bolt. A 7075-T6 aircraft-grade aluminum forged lower receiver adds to the rifle's rugged reliability. Other features include a fire-control selector, an A2-type flash suppressor and rear sight, a Mil-Spec muzzle brake, a detachable carry handle, an ambidextrous magazine release, and an M16-style magazine.