SIG SAUER SIG SAUER SIGM400
Product Information & Specs
Seller Description For This Firearm
RIFLE: SIG SAUER MODEL SIG SAUER SIGM400, SERIAL NUMBER 20L165656, BLACK (MATTE), CASE NOT INCLUDED, SEMI - AUTOMATIC, 5.56 NATO, 11.5, SIG SAUER ROME05X
Notes:
The SIG SAUER M400 Tread V2 (11.5") is a compact 5.56 NATO AR-style pistol featuring an 11.5-inch cold hammer-forged barrel, 1:7 twist, and a free-floating M-LOK handguard. It includes a 2-stage match trigger, ambidextrous controls, offering a durable, high-performance platform for home defense or range use.
Key Specifications (M400 Tread V2 11.5")
Caliber: 5.56 NATO / .223 Rem
Barrel Length: 11.5 inches (Cold Hammer Forged)
Overall Length: Approx. 27–30.5 inches (depending on brace position, if installed.)
Weight: ~5.9 lbs
Twist Rate: 1:7"
Trigger: 2-Stage Match Trigger (Matchlite Duo)
Brace: Not applicable (Comes without brace.)
Handguard: Free-floating M-LOK
Gas System: Carbine-length
Muzzle Device: 180 degree birdcage flash hider
Capacity: 30-round (No magazine included)
Main Features
Optic Ready: Designed with a flat-top upper receiver for accessory customization.
Ambidextrous Controls: Includes ambidextrous safety selector and magazine release.
Durability: Hard coat anodized finish with a nitride-coated barrel.
Performance: Features an aluminum frame, direct-impingement operating system, and a 10.25" M-LOK handguard.
| UPC | ECOM00549239 |
| Action | SEMI AUTOMATIC |
| Barrel Length | 11.5" BARREL |
| Caliber | 5.56X45MM NATO |
| Capacity | 30+1 |
| Finish | BLACK (MATTE) |
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