New M400-TREAD Rifles Now Shipping

NOW SHIPPING: M400-TREAD V2 COIL & CONCRETE

The M400-TREAD V2 extends the legacy of one of SIG SAUER’s most popular modern sporting rifles, bringing upgraded features directly inspired by user feedback. Now available in two new options: M400-TREAD V2 COIL and M400-TREAD V2 in Concrete Cerekote. Also available: M400-TREAD in Black Anodized.

VIEW THE ENTIRE M400-TREAD FAMILY OF RIFLES

SHOP ALL M400-TREAD ACCESSORIES

M400-TREAD V2 COIL

The M400-TREAD V2 COIL builds on the proven foundation of the TREAD series with factory-mounted upgrades that deliver immediate capability right out of the box. Featuring the same enhanced free-floating handguard and 2-stage Matchlite DUO Trigger that define the V2 platform, the COIL edition adds a set of premium accessories designed to maximize performance from the start including:

ROMEO5 GEN II COMPACT Red Dot Sight
M-LOK Vertical Foregrip and Barricade Stop
16” Stainless Steel Barrel
Tread Enhanced M-LOK Handguard
Mid-Length Direct Impingement Gas System
6-Position MAGPUL SL-K Stock
Ambidextrous Safety and Mag Release

BUY THE M400 -TREAD V2 COIL NOW

M400-TREAD V2 CONCRETE

Now available in Concrete Cerakote, in addition to Black Anodized, and Moss Green Cerakote, the V2 models feature an enhanced free-floating handguard for improved control and accessory mounting, along with the crisp SIG Matchlite 2-stage trigger for cleaner breaks and better accuracy.

Additional Features Include:

Engraved, Enhanced M-LOK Handguard
SIG 2-Stage Matchlite Duo Trigger
Mid-Length Gas System
16” Stainless Steel Barrel
6-Position Magpul SL-K Telescoping Stock
Ambidextrous safety, mag release
Lower receiver QD mounts

BUY THE M400 -TREAD V2 CONCRETE NOW

Trick Our Your M400-TREAD with These Top Accessories

Fits Everything, Misses Nothing.

Meet HEXIUM™ – our most adaptable line of suppressors. Purpose-built to deliver best-in-class sound reduction and low back pressure, the new HEXIUM line from SIG SAUER offers a sleek, modular design with unmatched versatility.

Now shipping in 5.56 NATO, the HEXIUM556 suppressor is available in both a lightweight titanium and robust Inconel suppressor body. The titanium variant offers superior performance without sacrificing durability while the Inconel version is designed for high-volume use.

ADD A HEXIUM CAN TO YOUR QUIVER NOW