Advanced Search
Order By
Sig Sauer Rifles - M400
NEW THIS WEEK!
On offer today is a NEW Sig Sauer M400 Tread 5.56. Caliber: 5.56 NATO Magazines: (1) 30rd Polymer Mag Fire type: Semi-Auto Stock: 6-Position SL-K Barrel: Stainless Steel Trigger: Sin ...Click for more info
Seller: Jorgensensportinggoods
Area Code: 435
$899.99
Guns Listing ID: 1305021Used Sig Sauer M400 Tread 5.5616\" barrel 1-30RD magazine MLOK handguard Magpul stock comes in factory box ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$799.99
Guns Listing ID: 1305377Sig Sauer M400 HUNTER 5.56 20\" HEAVY BARREL LEUPOLD 3-9X50 DISCONTINUED SKU ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$1,499.99
MANUFACTURER: SIG SAUER FAMILY: SIGM400 Series MODEL: M400 Tread TYPE: Rifle ACTION: Semi-Auto CALIBER/GAUGE: 223 Rem | 5.56 NATO FINISH: Black FINI ...Click for more info
Seller: DOMINIONOUTDOORSKY
Area Code: 606
$950.00
Guns Listing ID: 1300748Used Sig Sauer SIGM400 5.56 NATO. Has some scratches and scuffs on it. Also, has a little discoloration on the grip. ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$815.99
Guns Listing ID: 1288009SIG SAUER RIFLE IN GREAT CONDITION W/30 RND CLIP ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$1,399.99
NEW IN STOCK  Sig M400 Tread AR-15 Rifle RM40016BTRD, 223 Remington/5.56 NATO, 16.5", Magpul SLK Black Stock, Black Finish, 30 Rds Model: M400 TREAD Caliber: 5.56mm NATO Barrel Le ...Click for more info
Seller: DOMINIONOUTDOORS
Area Code: 540
$849.99
5.56x45MM NATO ...Click for more info
Seller: Cabelas Short Pump
Area Code: 804
$999.99
NEW IN STOCK  Sig Sauer M400 SDI XSERIES, Semi-automatic Rifle, AR, 223 Remington/556NATO, 16" Carbon Steel Barrel, Anodized Finish, Black, Magpul SL Stock, SIG Flatblade Match Trigger Lo ...Click for more info
Seller: DOMINIONOUTDOORS
Area Code: 540
$1,499.99
Guns Listing ID: 1161944None ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$999.99
Guns Listing ID: prod173561Our competition fails to realize that a rock-solid foundation only gets you so far. That explains why many of today’s rifles ship with plastic handguards and throwaway furni ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$1,010.99
Guns Listing ID: 1298237Included with this 5.56 NATO Sig M400 Tread pistol are 12-30 round magazines, a Sightmark Ultrashot R-Spec Reflex red/green reflex sight, and the user-manual. Twist rate: 1/7Ge ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$828.99
This rifle features a 16-inch barrel, providing a balance of maneuverability and accuracy, and it comes with an optics-ready platform, allowing shooters to mount their preferred optics for enhanced ta ...Click for more info
Seller: The Sporting Shoppe
Area Code: 401
$999.99
Guns Listing ID: 1207051This rifle has had less than 30 rounds fired through it. It is in excellent condition. Included scope is an Sig Tango-MSR 1-8X24. Also includes Magpul Pro Offset Iron Sights an ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$2,249.99
SIG Sauer SIG M400 in 5.56x45 mm. This is in great condition with a few marks from being used. It comes with a SIG Romeo red dot, MagPul MBUS sights, 2 30-round magazines, and the original box. 5.56x4 ...Click for more info
Seller: Cabelas Charleston
Area Code: 304
$1,049.99
SALE PENDING
The Sig M400 Tread is one of Sig Sauer’s high-end AR-15 models. The original version (V1.0) features a 16-inch stainless steel barrel with a taper near the muzzle. The trigger is the sin ...Click for more info
Seller: Shooter's Supply, LLC.
Area Code: 423
$899.95
Guns Listing ID: prod7994The M400 Tread features a free-floating M-LOK handguard, Magpul SL-K 6-position telescoping stock, single stage trigger, 16\" stainless steel barrel, and a 7075 T-6 alumi ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$878.99
Guns Listing ID: 1273040None ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$1,199.99
Guns Listing ID: 1184721The M400 TREAD is easily customizable with a full ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$1,120.99
Guns Listing ID: prod202426After two full years of competitive shooting with SIG SAUER‚‚S SDI Comp Rifle, Team SIG‚‚s Daniel Horner has refined the platform to meet his competi ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$1,999.99
Guns Listing ID: prod209660This Sig Sauer custom M400 Tread is perfect for target shooting. This rifle is chambered in .223 Rem/5.56 NATO, has a 16-inch barrel, and comes with one 30-round magazine. F ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$1,043.99
Guns Listing ID: prod224661Designed specifically for predator hunting and inclusive of feature changes to suit the needs of hunters. The M400 TREAD PREDATOR is an aluminum frame rifle, with a Cerakote ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$918.99
Guns Listing ID: prod223362The M400 X-series features a free-floating M-LOK handguard, Magpul SL-K 6-position telescoping stock, Sig Flat Match Grade trigger, 16\" Chrome Moly barrel, and a 7075 ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$1,499.99
Guns Listing ID: prod129870SIG SAUER is pleased to announce the expansion of the M400 TREAD series of rifles with the introduction of the M400 TREAD PREDATOR, designed specifically for predator huntin ...Click for more info
Seller: Guns Dot Com
Area Code: 866
$1,018.99
M400 TREAD SNAKEBITE SE Same amazing TREAD features, Upgrades for the ultimate shooting experience.  SKU                     RM400-16B-T ...Click for more info
Seller: MALLARDS SHOOTING SUPPLY AND APPAREL
Area Code: 352
$1,349.00
Guns International Advertising Policy
GunsInternational.com is the #1 Gun Classified website that brings gun buyers and gun brokers or sellers together through classifed advertising of guns, gun related items and services for sale online. If you are looking to buy guns or sell guns, you have come to the right place. GunsInternational.com gun classifieds currently have over 100,000 guns for sale online by numerous dealers and collectors alike. Guns International makes no representation or warranty as to the accuracy of the information contained in the gun classifieds, gun parts or gun services classifieds listings. Buyers and sellers are required to know and comply with all applicable local, state, federal and international firearm laws.