Sig Sauer 5.56 MM Firearms

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

  • $2,599.99
In Stock

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

  • $1,649.99 $1,499.99
In Stock

Sig Sauer SLX 5.56 NATO QD Suppressor

  • $1,549.99 $1,449.99
In Stock
  • Brand: Sig Sauer
  • (Class III / NFA Item)
  • Item Number: SLX556-QD

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

  • $1,599.99
In Stock

Sig Sauer M400 Tread V2 5.56mm AR-15 Pistol with Magpul BSL Brace

  • $1,099.99 $999.99
In Stock

Sig Sauer M400 Tread 5.56mm Semi-Automatic Rifle

  • $949.99 $849.99
In Stock

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

  • $1,199.99
In Stock

Sig Sauer SLX Compact 5.56 NATO QD Suppressor

  • $1,499.99 $1,399.99
In Stock
  • Brand: Sig Sauer
  • (Class III / NFA Item)
  • Item Number: SLX556C-QD

Sig Sauer M400 TREAD 1.0 5.56 NATO Trump FIGHT Edition Rifle

  • $1,149.99
In Stock

Sig Sauer SIG556 Classic SWAT 5.56mm Rifle

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

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

Sig Sauer P556 Swat 5.56mm Centerfire Pistol with Red Dot

Sig Sauer SIG516 Patrol 5.56mm Rifle