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Sig Sauer 5.56 MM Firearms

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M400 TREAD V2 BLACK 5.56 16 IN BBL 30 MAG

Sig Sauer M400 Tread V2 5.56mm AR-15 Rifle with 2-Stage Match Trigger and M-LOK Handguard

  • $ 879.99
  • Typical: $999.99
In Stock
MCX SPEAR LT IR 5.56 NATO RIFLE

Sig Sauer MCX Spear LT IR 5.56mm Semi-Automatic Rifle

  • $2,599.99
  • List: $2,849.99
In Stock
M400-TREAD V2 5.56 NATO RIFLE TACPAC

Sig Sauer M400-Tread V2 5.56 NATO Rifle TacPac with Three 30-Round Magazines, ROMEO-MSR Re

  • $1,099.99
  • Typical: $1,219.99
  • Brand: Sig Sauer
  • Item Number: RM400-16B-TRD-V2-TACPAC
In Stock
516 G3 5.56 NATO 30+1 16` BLACK THREADED BARREL, BRONZE CERAKOTE ALUMINUM RECEIV

Sig Sauer 516 G3 5.56 NATO Semi-Auto Rifle with Bronze Signature Finish

  • $2,099.99
  • List: $2,299.99
In Stock
5.56 NATO, RIFLE, 16IN, BLK, SEMI, FOLD STOCK, AL MLOK HG, (1) 30RD MAG

Sig Sauer MCX-SPEAR LT 5.56mm Semi-Auto Rifle

  • $2,599.99
  • List: $2,849.99
In Stock
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

  • $2,095.00
In Stock
SIG516 G3, 5.56 NATO, PISTOL, 11.5IN, BLK, SEMI, BSL BRACE, AL MLOK HG, (1) 30RD

Sig Sauer SIG16 G3 5.56mm Pistol Driven AR-15 Pistol with BSL Brace and M-LOK Handguard

  • $2,099.99
  • List: $2,179.99
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
SLX, 5.56MM, INC, ASSEMBLY WITH HEAT SHIELD, COMMERCIAL

Sig Sauer SURG556 5.56mm Inconel Steel High Flow Suppressor with Heat Shield

  • $1,429.99
  • Typical: $1,899.99
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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