1. Sig Sauer
  3. M400

Sig Sauer M400

Sig Sauer M400

Featuring a lightweight and rigid free-floating M-LOK handguard, the Sig Sauer M400 provides exceptional control and lets you mount accessories easily. It comes with an ambidextrous safety, plus it has a built-in QD mount to easily add a sling.

M400 5.56MM B SERIES FOLIAGE CARBINE

Sig Sauer M400 B5 Series Foilage 5.56mm Carbine Rifle

M400 5.56MM B SERIES GRAY CARBINE

Sig Sauer M400 B5 Series Gray 5.56mm Carbine Rifle

M400 ELITE 5.56MM PISTOL WITH SIG BRACE

Sig Sauer M400 Elite 5.56mm Pistol with Sig Brace and KeyMod Rail

M400 ELITE 5.56MM SEMI-AUTOMATIC RIFLE

Sig Sauer M400 Elite 5.56mm Semi-Automatic Rifle with M-LOK

M400 ELITE TI 5.56MM WITH M-LOK

Sig Sauer M400 Elite Titanium Cerakote 5.56mm Semi-Automatic Rifle with M-LOK

SIGM400 PRO 5.56MM SEMI-AUTOMATIC RIFLE (LE)

Sig Sauer SIGM400 Pro 5.56mm Semi-Automatic Rifle (LE)

FLIP-UP SIGHT SET FOR M400 TREAD

Sig Sauer Flip-Up Sight Set for M400 Tread

VERTICAL GRIP FOR M400 TREAD

Sig Sauer M400 Tread Vertical Grip (M-LOK)

  • Brand: Sig Sauer
  • Item Number: KIT-TRD-GRIP-VERTICAL-BLK
M400 5.56 VTAC COYOTE W/ ROMEO5

Sig Sauer M400 V-TAC Coyote 5.56mm Special Edition with ROMEO5 Red Dot

M400 TREAD 5.56MM AR-PISTOL

Sig Sauer M400 TREAD 5.56mm AR-Pistol with 11.5 in Barrel

M400 TRD 5.56 SMU 1-24 INFANTRY

Sig Sauer M400 Tread 5.56mm 1-24 Infantry Special Make Up

M400 PRO 5.56 NATO SEMI-AUTO RIFLE WITH 16 INCH BARREL AND ROMEO 4T RED DOT (LE

Sig Sauer M400 PRO 5.56 NATO Semi-Auto Rifle with 16 Inch Barrel and Romeo 4T Red Dot (LE)

M400 TREAD COIL 5.56 RIFLE WITH ROMEO 5 RED DOT

Sig Sauer M400 Tread Coil 5.56 Rifle with Romeo 5 Red Dot

PM400 TREAD COIL 5.56 PISTOL BRACE ROMEO5 RED DOT

Sig Sauer PM400 Tread COIL 5.56mm AR Pistol with ROMEO5 Red Dot

M400 TREAD 5.56 16` BBL W/SIERRA3 BDX SCOPE

Sig Sauer M400 Tread 5.56mm Semi-Automatic Rifle with Sierra3 3.5-10x42mm BDX Riflescope

M400 ENCHANCED 300 BLACKOUT 16` BBL

Sig Sauer M400 Enhanced 300 Blackout AR-15 Semi-Auto Rifle with Green Magpul MOE Accessories

M400 TREAD SNAKEBITE SE 5.56MM OPTICS READY AR-15 RIFLE

Sig Sauer M400 Tread Snakebite 5.56mm NATO Optics Ready AR-15 Rifle

M400 TREAD PREDATOR 5.56MM SEMI-AUTOMATIC RIFLW WITH ELITE JUNGLE CERAKOTE FINI

Sig Sauer M400 Tread Predator 5.56mm Semi-Automatic Rifle with Elite Jungle Cerakote Finis

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