Sig Sauer M400 SDI-X Rifle 5.56NATO 16" Barrel 30Rd Flat Dark Earth Finish

Sig Sauer M400 SDI-X Semi-Automatic Rifle 5.56NATO 16" Barrel (1)-30Rd Magazine 6 Position Magpul SL Stock Flat Dark Earth Cerakote Finish

The M400-SDI X was designed to meet the highest standards of performance and reliability. From the rifle's full suite of ambidextrous controls to its proven mid-length gas system. Features fully Ambi Controls- safety, charging handle, bolt Catch & mag release; 2-Stage Matchlite Duo trigger; free floating M-LOK; mid-length direct impingement operating system and 6 position Magpul SL stock.

Brand: Sig Sauer
Category: Tactical Rifles
Series: SDI-X
Model: M400
Caliber: 5.56 NATO
Barrel Length Range: 16" to 16.99"
Gun Platform: AR-Style
Operating System: Direct Impingement
Stock Finish Group: Black
Capacity: 30+1
Stock Material: Synthetic
Action: Semi-Auto
OAL: 33.25' - 36.50"
Hand: Ambidextrous
Sights: FALSEne
Barrel Finish: Black
Barrel Material: Chrome Moly Steel
Muzzle: Sig Flash Hider-Compensator
Twist: 1:7"
Receiver Description: Picatinny Rail
Magazine Type: AR-15
Grips: Reduced Angle
Handguards: M-LOK
Height: 7.10"
Receiver Material: Aluminum
Safety: Lever
Thread Pattern: 1 / 2"x28
Width: 2.75"
Stock Description: 6 Position Magpul SL
Barrel Description: Threaded
Barrel Length: 16"
Max Capacity: 30
Receiver Finish: Flat Dark Earth Cerakote
Trigger: Sig Two-Stage Matchlite Duo
Weight: 7 lbs
Stock Finish: Black
Handguard Finish: Flat Dark Earth