SIG Sauer M 400 - Guns For Sale
The SIG Sauer M400 is a versatile, premium-grade AR-15-style rifle engineered for precision, reliability, and adaptability. Designed to meet the needs of tactical operators, competitive shooters, and civilian enthusiasts, the M400 offers exceptional performance right out of the box.
Chambered in 5.56 NATO (.223 Remington compatible), the M400 features a 16-inch stainless steel barrel with a 1:7 twist rate, optimized for accuracy and durability. Its free-floating M-LOK handguard enhances modularity, allowing users to easily mount optics, lights, grips, and other accessories. The lightweight aluminum receiver ensures durability without adding unnecessary weight, making it easy to maneuver in a variety of shooting scenarios.
The M400 is equipped with ambidextrous controls, including a safety selector and magazine release, ensuring compatibility with both left- and right-handed shooters. The rifle also features SIG’s proprietary polished trigger, offering a crisp and consistent pull for enhanced accuracy.
Its 6-position collapsible stock allows for a customizable fit, while the integrated top Picatinny rail provides flexibility for mounting optics. Whether for home defense, sport shooting, or tactical operations, the SIG Sauer M400 delivers uncompromising performance, reliability, and adaptability, making it a trusted choice among AR-15 enthusiasts and professionals alike.
Featured Firearms with SIG Sauer M 400 Tag
Sig Sauer M400 Tread Predator 2: Jungle Green 5.56 NATO Rifle
View DetailsSIG Sauer M400 Tread V2 5.56 NATO Rifle, 16" Barrel, Black Anodized
View DetailsSig Sauer M400 Tread V2 5.56 NATO Rifle - Moss Green Precision Shooter
View DetailsSIG Sauer M400 DH3 3-GUN: Precision .223 Wylde Rifle, Grey Edition
View DetailsSig Sauer M400 Tread Gen 1 - 5.56 NATO, 16" Semi-Auto Rifle, Black
View DetailsSig Sauer M400 Tread Predator Gen 2 - 5.56 NATO Semi-Auto Rifle, Black
View DetailsSIG Sauer M400 SDI Gen 1 Tactical Pistol 5.56 NATO, 11.5" Barrel, 30rd
View DetailsSIG Sauer M400 Tread V2 Tactical Pistol 5.56 NATO, 11.5" Compact Black
View DetailsSig Sauer M400 Tread Predator Gen 1 Jungle Green 5.56 NATO Rifle
View DetailsSig Sauer M400 Tread Gen 1 Distressed OD Green 5.56 NATO Rifle
View DetailsSig Sauer M400 Tread Gen 1 AR-Style 5.56 NATO Semi-Auto Rifle - Black
View DetailsTotal Products: 11 firearms tagged with SIG Sauer M 400
About SIG Sauer M 400
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