The SIG Sauer M400 SDI X Series represents the pinnacle of out-of-the-box performance for the discerning rifleman. This advanced firearm is crafted with precision and expertise, delivering a rich set of features that elevate the M400 platform to new heights.
Central to this rifle's prowess is its 16-inch chrome moly barrel, engineered for durability and accuracy. Complementing this is a free-floating M-LOK handguard, which provides a stable platform for mounting accessories while minimizing deflection—a critical feature when precision matters most.
The inclusion of fully ambidextrous controls sets the M400 SDI X Series apart in terms of versatility and ease of use. Whether it's the bolt catch and release or selector switch, charging handle, and magazine release—every control is designed to be accessible from either side, catering perfectly to both right-handed shooters and southpaw marksmen alike.
A hallmark feature of this series is its hybrid flash hider/compensator that effectively manages muzzle rise while reducing signature visibility—a crucial advantage in various shooting scenarios. The two-stage Matchlite trigger offers crisp break points ensuring each shot can be delivered with remarkable precision.
Topping off these attributes are Magpul SL telescoping stock options which provide adaptability in length-of-pull adjustments without compromising stability or comfort during operation. Combined with mid-length gas systems known for their reliability across different conditions—the result truly speaks volumes about SIG Sauer’s commitment to excellence within modern sporting rifles such as these.
Features
- fluted competition barrel
- sig flatblade match trigger
- hybrid compensator/flash hider
- ambidextrous bolt catch and release
- low profile gas block with mid-length system
- magpul sl stock