Caliber/Gauge
5.56 NATO
Barrel Length
16"
Action
Semi
Front Sight
None
Rear Sight
None
Color
Black
Finish
Anodized
Material
Aluminum
Handed
Ambi
The SIG SAUER M400 SDI XSERIES packs a rich set of features and upgrades into the M400 platform delivering an advanced performance rifle right out of the box. The M400 XSERIES lower features fully ambidextrous controls, including bolt catch & release, selector switch, charging handle and mag release. Also unique to the XSERIES is a precision machined lightning cut upper and lower with a handguard clamp system designed to minimize deflection when using mounted accessories. Other features include a hybrid flash hider/compensator, 2-Stage Matchlite Trigger and Magpul SL Telescoping Stock.
CALIBER 5.56 NATO
BARREL LENGTH 16 in [406.4 mm]
MAGS INCLUDED (1) 30rd Polymer Mag
MAG TYPE AR-15
ACTION TYPE Semi-Auto
STOCK TYPE Magpul SL Stock
BARREL MATERIAL Chrome / Moly Steel
TRIGGER TYPE SIG Flat Blade Match
TWIST RATE 1:7
FOREND TYPE Alloy
GRIP TYPE Polymer
RECEIVER FINISH Black Anodized
OVERALL LENGTH 33.5 in [851 mm]
OVERALL WIDTH 2.8 in [69.8 mm]
HEIGHT 7.5 in [191 mm]
ACCESSORY RAIL M-LOK
OPERATING SYSTEM Direct Impingement
WEIGHT 7.0 lb [3.18 kg]
CALIBER 5.56 NATO
BARREL LENGTH 16 in [406.4 mm]
MAGS INCLUDED (1) 30rd Polymer Mag
MAG TYPE AR-15
ACTION TYPE Semi-Auto
STOCK TYPE Magpul SL Stock
BARREL MATERIAL Chrome / Moly Steel
TRIGGER TYPE SIG Flat Blade Match
TWIST RATE 1:7
FOREND TYPE Alloy
GRIP TYPE Polymer
RECEIVER FINISH Black Anodized
OVERALL LENGTH 33.5 in [851 mm]
OVERALL WIDTH 2.8 in [69.8 mm]
HEIGHT 7.5 in [191 mm]
ACCESSORY RAIL M-LOK
OPERATING SYSTEM Direct Impingement
WEIGHT 7.0 lb [3.18 kg]
