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Sig Sauer 5.56 MM Semi-Automatic Rifles

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M400 V2 MOSS GREEN 5.56 16 IN BBL 30 RD MAG

Sig Sauer M400 Tread V2 5.56mm AR-15 Rifle with Moss Green Finish

M400 TREAD SNAKEBITE SE 5.56NATO

Sig Sauer M400 Tread Snakebite SE 5.56mm Semi-Automatic Rifle with Cerakote Elite Finish

M400 ENHANCED 5.56MM WITH MAGPUL

Sig Sauer M400 Enhanced 5.56mm Rifle with Magpul Outfits

SIG556XI STANDARD 5.56 NATO RIFLE

Sig Sauer SIG556xi Standard 5.56mm Adaptive Tactical Carbine

M400 TREAD COIL 5.56 RIFLE WITH ROMEO 5 RED DOT

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

M400 5.56 NATO 16 IN BARERL ROSE BLK ROMEO 5X2 2-30 RD MAGS

Sig Sauer M400 Rose 5.56 NATO Rifle Package with ROMEO5 Sight and Rose Gold Accents

  • $1,399.99
  • List: $1,529.99
In Stock
M400 TREAD SNAKE BITE 5.56 16` BBL COIL

Sig Sauer M400 Tread Snakebite Coil 5.56 NATO Rifle with Tan Stock and ROMEO5 Red Dot Sight

SIGM400 SDI 5.56NATO 16` BARREL XSERIES BLACK TELE STOCK 30RND MAG

Sig Sauer M400 SDI X-Series 5.56 NATO Semi-Automatic Rifle with M-LOK Handguard

  • $1,499.99
  • List: $1,649.99
In Stock
M400 SDI 5.56 NATO 16 IN BARREL FDE 1-30 RD MAG

Sig Sauer M400-SDi X 5.56 Nato Rifle with FDE Cerakote Finish

  • $1,599.99
In Stock
SIG 516 5.56MM PATROL RIFLE

Sig Sauer SIG516 Patrol 5.56mm Rifle

MCX 5.56MM NATO CARBINE W/ FOLDING STOCK

Sig Sauer MCX 5.56mm NATO Carbine with Folding Stock

516 5.56 FDE PISTON PATROL CARBINE

Sig Sauer SIG516 Patrol 5.56mm FDE Rifle

M400 SENTRY 5.56 NATO 16 IN BARREL ROMEO5 GEN II RED DOT FOXTROT MSR LIGHT

Sig Sauer M400 Sentry 5.56mm NATO Rifle w/ Romeo5 Optic, Light and Forend Grip

MCX PATROL 5.56MM WITH KEYMOD RAIL

Sig Sauer MCX Patrol 5.56mm with KeyMod Rail

MCX VIRTUS 5.56MM FLAT DARK EARTH

Sig Sauer MCX Virtus Patrol 5.56mm Semi-Automatic Rifle with Flat Dark Earth (FDE) Finish

MCX VIRTUS 5.56MM NATO FDE PISTOL

Sig Sauer MCX Virtus Pistol 5.56 NATO with Flat Dark Earth Finish

516 5.56 NATO G3 MOHAWK MATCHLITE TRIGGER 16` BARREL 1X30RD

Sig Sauer 516 G3 5.56mm Semi-Automatic Rifle with 16 Inch Barrel

MCX VIRTUS PATROL 5.56MM STEALTH GRAY

Sig Sauer MCX Virtus Patrol 5.56mm Semi-Automatic Rifle with Stealth Gray Finish

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