Shipping Information:
We are experiencing a large increase in orders. Non-firearm orders are estimated to ship within 12 business days after the order is placed. Firearm orders will require more time. We apologize for any inconvenience. We are working to process and ship each order as quickly as possible.

If you would like to request a cancellation of your order, you may do so by visiting your Order History page, and selecting the order you would like to cancel. Due to the high demand and limited supply of certain items, we have temporarily suspended dealer sales in order to service as many of our own customers as possible.

Sig Sauer SIG556 Classic SWAT 5.56mm Rifle

  • Item Number: R556-16B-CS-RD
  • /
  • View More Items by Sig Sauer
  • /
  • Condition: NEW
No Longer Available

    This product is no longer available. We don't know when or if it will be back in stock.

    $1,399.00
    $1,129.83
Share this
  • WINDHAM WEAPONRY WAY OF THE GUN 5.56 PERFORMANCE CARBINE

    Windham Way of the Gun 5.56mm Performance Carbine
    $1,795.00 $1,499.99

  • Hornady 223 Rem 55 gr Hollow Point Match Frontier 20/Box

    Hornady 223 Rem 55 gr Hollow Point Match Frontier 20/Box
    $15.99
    ($0.80 / round)

  • Tula Ammo 223 Rem 55 gr FMJ Steel Case 20/Box

    Tula Ammo 223 Rem 55 gr FMJ Steel Case 20/Box
    $12.99
    ($0.65 / round)

  • Hornady 5.56 NATO 75 gr BTHP Match Frontier 20/Box

    Hornady 5.56 NATO 75 gr BTHP Match Frontier 20/Box
    $18.99
    ($0.95 / round)

  • Hornady 223 Rem 68 gr BTHP Match Frontier 20/Box

    Hornady 223 Rem 68 gr BTHP Match Frontier 20/Box
    $17.99
    ($0.90 / round)

  • Hornady 223 Rem 55 gr Spire Point Frontier 20/Box

    Hornady 223 Rem 55 gr Spire Point Frontier 20/Box
    $14.99
    ($0.75 / round)

  • Hornady 223 Rem 55 gr FMJ Frontier 20/Box

    Hornady 223 Rem 55 gr FMJ Frontier 20/Box
    $14.99
    ($0.75 / round)

  • Barnaul .223 Rem 55 gr FMJ BT Polymer Coated Steel Case 20/Box

    Barnaul .223 Rem 55 gr FMJ BT Polymer Coated Steel Case 20/Box
    $12.99
    ($0.65 / round)

  • Barnaul 223 Remington 55 gr HP Steel Polycoated Case 20/Box

    Barnaul 223 Remington 55 gr HP Steel Polycoated Case 20/Box
    $12.99
    ($0.65 / round)

  • Federal 223 Rem 55 gr FMJ Boat Tail 100 Round Value Pack

    Federal 223 Rem 55 gr FMJ Boat Tail 100 Round Value Pack
    $74.99
    ($0.75 / round)

  • Browning 223 Rem 55 gr FMJ Training and Practice 1000 Round Case

    Browning 223 Rem 55 gr FMJ Training and Practice 1000 Round Case
    $749.99
    ($0.75 / round)

  • Barnaul 223 Remington 62 Gr FMJ Steel Polycoated Case 20/Box

    Barnaul 223 Remington 62 Gr FMJ Steel Polycoated Case 20/Box
    $13.99
    ($0.70 / round)

  • Winchester 5.56mm 55 gr FMJ M193 1000/Box

    Winchester 5.56mm 55 gr FMJ M193 1000/Box
    $749.99
    ($0.75 / round)

  • MAGPUL PMAG 30 GEN M2 AR-15 556 NATO 30 RD MAG

    Magpul PMAG GEN M2 5.56mm 30-Round Black Magazine
    $10.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD MAG

    Magpul PMAG GEN M3 5.56mm 30-Round Black Magazine
    $12.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD WINDOW MAG

    Magpul PMAG GEN M3 5.56mm 30-Round Black Magazine with Window
    $15.99

  • MAGPUL PMAG 30 GEN M2 AR-15 556 NATO 30 RD WINDOW MAG

    Magpul PMAG GEN M2 5.56mm 30-Round Magazine with Window
    $13.99

  • MAGPUL PMAG 40 GEN M3 AR-15 556 NATO 40 RD MAG

    Magpul PMAG 40 AR/M4 GEN M3 5.56mm 40-Round Magazine
    $18.99

  • AMEND2 MOD 2 AR-15 556 30 RD BLACK MAG

    Amend2 AR15/M4 Mod.2 5.56mm/223 Rem. 30-Round Magazine (Black)
    $14.99 $8.99

  • MAGPUL PMAG 10 GEN M3 AR-15 556 NATO 10 RD MAG

    Magpul PMAG GEN M3 5.56mm 10-Round AR-15 Magazine
    $12.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD WINDOW MAG (TAN)

    Magpul PMAG 30AR/M4 Gen M3 5.56mm 30 Round Coyote Tan
    $15.99

  • MAGPUL PMAG 20 GEN M3 AR-15 556 NATO 20 RD MAG

    Magpul PMAG GEN M3 5.56mm 20-Round Black Magazine
    $12.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD MAG (TAN)

    Magpul PMAG GEN M3 5.56mm 30-Round Coyote Tan Magazine
    $12.99

  • SPORTSMANS ESSENTIALS 5.56MM 30 ROUND AR15 POLICE TRADE MAG

    Sportsmans Essentials 5.56mm 30-Round AR-15 Police Trade-In Magazine
    $9.99

  • MAGPUL PMAG D-60 AR-15 556 NATO 60 RD DRUM

    Magpul PMAG D-60 5.56x45 NATO 60-Round Drum Magazine
    $120.99

Product Description

The legendary performance and accuracy of the Swiss-built SG 550 tactical rifle is found in every SIG556 Classic. The Classic SWAT is a semiautomatic rifle with the silhouette that harkens back to the original military-only 550 model. Featuring a full length gas piston operating system with a 2-position gas valve, the rifle will keep operating even when the environmental conditions deteriorate.

Available in 5.56 NATO, the Classic SWAT features a Swiss-type folding stock, as well as a aluminum quadrail forend that is ideally suited for mounting accessories. The Classic SWAT’s sleek profile and compact length is enhanced by a 16” button rifled barrel. SIG SAUER shaved a pound off the Classic model by incorporating the redesigned alloy trigger housing, AR style magazine and flash suppressor.

The SIG 556 Classic SWAT is available for law enforcement and responsible citizens. Obtaining a sight picture with the SIG556 SWAT model now takes place using a new rear rotary diopter sight, utilizing aperture calibrations from close quarter ranges out to 100m, 200m, and 300m.

Firearm Specifications

  • Item Number: R556-16B-CS-RD
  • Caliber: 5.56 x .45mm NATO
  • Overall Length: 35.875 in
  • Barrel Length: 16 in
  • Rifling: 1 in 7 in
  • Number of grooves: 6
  • Weight w/out Mag: 8.2 lbs
  • Mag Capacity: 30 Rounds
  • Accessory Rail: Yes
  • Features: Quad rail and Rotary Diopter Sight

Customer Comments & Questions

Customer Reviews

No reviews have been written for this product.

Write a review