Join the #1 community for gun owners of the Northwest
We believe the 2nd Amendment is best defended through grass-roots organization, education, and advocacy centered around individual gun owners. It is our mission to encourage, organize, and support these efforts throughout Oregon, Washington, Idaho, Montana, and Wyoming.
Discuss firearms and all aspects of firearm ownership
Join others in organizing against anti-gun legislation
Find nearby gun shops, ranges, training, and other resources
Discover free outdoor shooting areas
Stay up to date on firearm-related events
Share photos and video with other members
...and much more!
tread
The tread of a tire or track refers to the rubber on its circumference that makes contact with the road or the ground. As tires are used, the tread is worn off, limiting its effectiveness in providing traction. A worn tire can often be retreaded.
The word tread is often used casually to refer to the pattern of grooves molded into the rubber, but those grooves are correctly called the tread pattern, or simply the pattern. The grooves are not the tread, they are in the tread. This distinction is especially significant in the case of racing slicks, which have a lot of tread but no grooves.
Selling my brand new in box Sig Sauer M400 TREAD AR-15
Asking $1000
Will throw in Sig Sauer Romeo 5 red dot for $150 extra
971-240-8280
Located in Keizer/Salem
New in box, unused and opened. Price is $125 shipped for each one. I’ve got two of these that never ended up going on AR uppers I had planned to build out. Apple Pay or Venmo work best.
For sale is a like new oem 15" Sig Sauer M400 Tread M-Lok handguard.
Nothing wrong with it, just swapped it out for the 13" version.
Used once at the range (less than 50 rounds) before I took it off. (The white specs in the attached pics are lint)
Will meet face to face in Hazel Dell area of...
220 rounds downrange installed in a Colt Commando, I am the original owner. I am having intermittent trouble with trigger reset, I have to push the trigger forward after firing. The area below (see arrow) sometimes catches and does not release the hammer. It has to be relieved/ground with a...
Less than 500 rounds down the pipe. Includes 2 mags and SIG QD Suppressor Mount.
Add $160 for the SIG Romeo7 that’s mounted and zeroed to the rifle.
NO TRADES PLEASE.
Will be in PDX this weekend (February 3-5) otherwise I’m in Kirkland.
OVERVIEW Sig Sauer M400 Tread 5.56 mm NATO 16in Black Semi Automatic Rifle - 30 Rounds - The 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 aluminum receiver with a black hardcoat...
Brand new, in box with all factory materials, as well as one magazine are included. Equally exciting, 500 rounds of Federal American Eagle 308 Win. 158 grain FMJ ammo is included with the rifle! The rifle and optic are in pristine condition. Bought this amazing rifle a few months back and she...
Brand New SIG SAUER M400 Tread….great gun with only 80 rounds put through it to zero in a scope. $600 (Scope not included) $1800 with Tango 6T (SOT61239 1X6 variable scope)
Brand new, in box with all factory materials, as well as one magazine are included. The rifle and optic are in pristine condition. Bought this amazing rifle a few months back and she has waited for me patiently in the safe. Alas, with limited time to shoot, she must go! A few upgrades included...
Great condition, but have my sights set on another fully ambi rifle and trying to make some room. These are really reliable - I've never had a malfunction.
Rifle has some good upgrades: SIG handguard with additional MLOK slots (lighter and runs cooler), SIG foregrip & handstop, & BCM MLok...
Excellent condition & very reliable. Never had a malfunction with any ammo. I'm a lefty & really prefer shooting fully ambi lowers, so this one has to go.
Has a few upgrades: SIG's little piece of thin pic rail you need to mount BUIS, UTG BUIS, Wilson Combat extended bolt release, BCM M-Lok...
Ar 15 comes with 1 window pmag
Magpul flip up sights
B5 stock
In really good condition
can include a
S&W shield 9mm
9mm ammo
Vortex strike eagle 1-8x24 scope
For a nice desert eagle .50 cal /44
I have a sig sauer m400 tread
With a vortex strike eagle 1-8x24 for trade
It comes with magpul backup sights
i can add a s&w shield 9mm
For something really cool
Looking for a nice 1911
Pistol in 9mm
Etc i like all guns
Sig M400 Tread 16” barrel with factory upgrades. 15” mlok barrel shroud, Romeo 5 red dot, TREAD SINGLE STAGE DUAL BOW TRIGGER UPGRADE KIT, 3 prong flash suppressor, 1 new 40 rd pmag still in packaging. This rifle is new and has never been fired. I have receipts for over $2200 from NW armory in...
Used Sig Sauer Tread 15" mlok handguard (black). This is the lighter weight handguard for the Sig Sauer M400 Tread. Used on a rifle with around 250-300 rounds through it.
No trades. Cash only. Seattle.
I'm selling an 11.5" tread pistol with an SBA3 Brace and Magpul hand stop. No optics. Only around 400rds through the pistol. $800!
Will trade for a Glock 17 Gen4.
Thanks!
**Consignment**
https://www.highlinefirearms.com/products/sig-sauer-798681619542-u-3591
Pre Owned/Like New Sig Sauer M400 Tread 11.5" Pistol, Ambidextrous safety, Blade brace, 30 round PMAG, .223/5.56 NATO
$899.99 +bgc or shipping to your FFL...
One in stock and ready for pick up or shipping
$799 + bgc or shipping.
$25 discount if paying with cash
MANUFACTURER: SIG SAUER
FAMILY: SIGM400 Series
MODEL: M400 Tread
TYPE: Rifle
ACTION: Semi-Auto
CALIBER/GAUGE: 223 Rem | 5.56 NATO
FINISH: Black
FINISH TYPE: Black
STOCK/GRIPS: Magpul SL-K...