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Sig Sauer 5.56 MM Firearms

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SIG SAUER MCX 5.56MM NATO AR-PISTOL WITH 14.5 INCH BARREL AND MLOK RAIL(LE)

Sig Sauer MCX 5.56mm NATO AR-Pistol with 14.5 Inch Barrel and MLOK Rail

  • $1,799.99
  • Typical: $2,095.00
In Stock
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
HEXIUM556INC 5.56 NATO 5.9 IN HEXIUM PATTERN BLACK HUB TAPER DIRECT THREAD

Sig Sauer Hexium556 1/2x28 Multi Caliber Suppressor Black Inconel

  • $ 899.99
  • List: $999.99
  • Brand: Sig Sauer
  • (Class III / NFA Item)
  • Item Number: HEXIUM556INC
In Stock
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
SLX 5.56 NATO QD SUPPRESSOR

Sig Sauer SLX 5.56 NATO QD Suppressor

  • $1,449.99
  • List: $1,549.99
  • Brand: Sig Sauer
  • (Class III / NFA Item)
  • Item Number: SLX556-QD
In Stock
SLX COMPACT 5.56 NATO QD SUPPRESSOR

Sig Sauer SLX Compact 5.56 NATO QD Suppressor

  • $1,399.99
  • List: $1,499.99
  • Brand: Sig Sauer
  • (Class III / NFA Item)
  • Item Number: SLX556C-QD
In Stock
MCX RATTLER 5.56 PISTOL 7.75 IN BBL 30 RD MAG

Sig Sauer MCX Rattler LT 5.56 NATO Semi-Auto Pistol with Sig Folding Pivoting Contour Brace

  • $2,499.99
  • List: $2,729.99
In Stock
HEXIUM556 5.56 NATO 6.2 IN HEXIUM PATTERN BLACK HUB TAPER DIRCECT THREAD

Sig Sauer Hexium 5.56mm Titanium Suppressor

  • $ 899.99
  • Brand: Sig Sauer
  • (Class III / NFA Item)
  • Item Number: HEXIUM556
In Stock
SIG556 CLASSIC SWAT 5.56 RIFLE

Sig Sauer SIG556 Classic SWAT 5.56mm Rifle

M400 ENHANCED 5.56MM WITH MAGPUL

Sig Sauer M400 Enhanced 5.56mm Rifle with Magpul Outfits

M400 ENHANCED OD GREEN 5.56MM W/ MAGPUL

Sig Sauer M400 Enhanced 5.56mm OD Green Rifle with Magpul Outfits

M400 5.56 ENHANCED FDE CARBINE W/ MAGPUL

Sig Sauer M400 Enhanced 5.56mm FDE Carbine Rifle with Magpul Outfits

P556 SWAT PISTOL 5.56 W/ RED DOT

Sig Sauer P556 Swat 5.56mm Centerfire Pistol with Red Dot

SIG 516 5.56MM PATROL RIFLE

Sig Sauer SIG516 Patrol 5.56mm Rifle

516 5.56 FDE PISTON PATROL CARBINE

Sig Sauer SIG516 Patrol 5.56mm FDE Rifle

M400 SWAT 5.56MM TACTICAL RIFLE

Sig Sauer M400 Swat 5.56mm Tactical Rifle

PM400 5.56 PISTOL W/STABILIZING BRACE

Sig Sauer PM400 Swat 5.56 Centerfire Pistol with SB15 Stabilizing Brace

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