1. Firearms
  3. Rifles
  5. Semi-Automatic Rifles

Sig Sauer 5.56 MM Semi-Automatic Rifles

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

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

  • $1,649.99 $1,499.99
In Stock
  • Brand: Sig Sauer
  • Item Number: RM400-SDI-16B-P
SIG556 CLASSIC SWAT 5.56 RIFLE

Sig Sauer SIG556 Classic SWAT 5.56mm Rifle

  • Brand: Sig Sauer
  • Item Number: R556-16B-CS-RD
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

  • Brand: Sig Sauer
  • Item Number: RM400-16B-EC-ODG
M400 5.56 ENHANCED FDE CARBINE W/ MAGPUL

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

  • Brand: Sig Sauer
  • Item Number: RM400-16B-EC-FDE
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

  • Brand: Sig Sauer
  • Item Number: R516G2-16B-P-FDE
M400 SWAT 5.56MM TACTICAL RIFLE

Sig Sauer M400 Swat 5.56mm Tactical Rifle

M400 5.56MM B SERIES FOLIAGE CARBINE

Sig Sauer M400 B5 Series Foilage 5.56mm Carbine Rifle

  • Brand: Sig Sauer
  • Item Number: RM400-16B-B5-FOL
M400 5.56MM B SERIES GRAY CARBINE

Sig Sauer M400 B5 Series Gray 5.56mm Carbine Rifle

  • Brand: Sig Sauer
  • Item Number: RM400-16B-B5-GRY
SIG556XI STANDARD 5.56 NATO RIFLE

Sig Sauer SIG556xi Standard 5.56mm Adaptive Tactical Carbine

MCX 5.56MM NATO CARBINE W/ FOLDING STOCK

Sig Sauer MCX 5.56mm NATO Carbine with Folding Stock

  • Brand: Sig Sauer
  • Item Number: RMCX-16B-TFSAL-P
MCX PATROL 5.56MM WITH KEYMOD RAIL

Sig Sauer MCX Patrol 5.56mm with KeyMod Rail

  • Brand: Sig Sauer
  • Item Number: RMCX-16B-TELE-P
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

  • Brand: Sig Sauer
  • Item Number: RM400-16B-E-TI
MCX VIRTUS 5.56MM FLAT DARK EARTH

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

  • Brand: Sig Sauer
  • Item Number: RMCX-16B-TAP-P-FDE
MCX VIRTUS PATROL 5.56MM STEALTH GRAY

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

  • Brand: Sig Sauer
  • Item Number: RMCX-16B-TAP-P
M400 TREAD 5.56NATOSEMI-AUTOMATIC RIFLE

Sig Sauer M400 Tread 5.56mm Semi-Automatic Rifle

  • Brand: Sig Sauer
  • Item Number: RM400-16B-TRD
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