Product Description
The SIG Sauer M400 Elite is a premium AR-style semi-automatic rifle chambered in 5.56 NATO, designed for dependable performance, smooth handling, and versatility. Built around SIG Sauer’s proven direct-impingement system, the M400 Elite features a free-floating M-LOK handguard, ergonomic controls, and a collapsible stock. This package comes equipped with a SIG Sauer ROMEO-S red dot optic and includes one 30-round magazine and a soft rifle case.
Key Features
- Caliber: 5.56 NATO / .223 Remington
- Action: Semi-Automatic, Direct Impingement
- AR-style aluminum upper and lower receivers
- Free-floating M-LOK handguard
- Full-length Picatinny top rail
- Adjustable/collapsible stock
- Ergonomic pistol grip
- Threaded barrel with muzzle device
- SIG Sauer ROMEO-S Red Dot Optic
- One 30-Round Magazine
- Soft Rifle Case Included
- Accepts standard AR-15 magazines
- Built on SIG Sauer’s M400 platform
The SIG Sauer M400 Elite combines the familiar AR-15 operating platform with SIG Sauer engineering and useful upgrades. With the included ROMEO-S red dot, 30-round magazine, and soft case, this package comes well equipped for range use, training, and general sporting applications.
