Sig Sauer Sigm400

Product Information

Experience the ultimate in firearm technology with the SIG SAUER SIGM400, a high-quality AR-15 that delivers unparalleled performance and durability. Chambered in 5.56x45mm (5.56 NATO), this direct impingement gas-operated weapon features a rotating locking bolt and a corrosion-resistant finish, ensuring long-lasting reliability.

The SIGM400 is not just an ordinary AR-15. It's a superior system packed with advanced features straight out of the box. Enjoy the benefits of a 16-inch nitride treated barrel for exceptional corrosion resistance, a comfortable SIG SAUER pistol grip, and a single-stage polished/hard-coat trigger for a smooth, precise shooting experience.

The M400's direct impingement gas operating system, a staple of the traditional AR platform, is complemented by a rotating locking bolt. The M400 also boasts a free-floating M-LOK handguard, offering a wide range of accessory options for customization.

Discover the SIG SAUER SIGM400, a firearm that combines affordability with advanced features. Don't settle for less when you can have the best. Find your SIG SAUER SIGM400 on GunMade.com, the largest online gun search engine for new and used gun prices. Your perfect firearm is just a click away!