SIG’s competition fails to realize that a rock-solid foundation only gets you so far. That explains why many of today’s rifles ship with plastic handguards and throwaway furniture, two things not found on the SIGM400 Elite, SIG SAUER’s take on what an AR-15 should be. This carbine comes with the good stuff—all of it—pre-installed. Like a free-floating M-LOK handguard, which promotes accuracy and handling. Or a quality grip and premium, 6-position buttstock with integral QD points. The Enhanced SIG Trigger on the M400 Elite enables the shooter to extract excellent accuracy from the rifle’s lightweight, 16” nitride barrel that is equipped with a SIG Micro-light Gas Block.
- Free Floating Handguard
Free-floating M-LOK handguard promotes accuracy and handling.
- SIG Enhanced Trigger
The Enhanced SIG Trigger on the M400 Elite enables the shooter to extract excellent accuracy.
- 6 Position Telescoping Stock with QD Points
Promotes comfort and proper shooting positions for shooters of all sizes.
- Model: M400 Elite
- Model Number: RM400-16B-E
- Caliber: 5.56mm NATO
- Barrel: 16″ Carbon Steel; 1:7″ Twist;
- Overall Length: 35.2″
- Collapsed Length: 32″
- Overall Width: 2.5″
- Height: 7.5″
- Stock Type: Telescopic
- Trigger Type: SIG Enhanced
- Trigger Weight: 5.5-7 lbs
- Grip Type: Polymer
- Accessory Rail: M-LOK
- Operating System: Direct Impingement
- Weight: 7.3 lbs.
- Magazine Capacity: 30 Rounds – Includes 1 Magazine