SIG Sauer M400 TREAD
SIG Sauer M400 Tread 5.56 NATO 16.0in 30rd Black Semi-Auto Rifle
The SIG Sauer M400 TREAD is a 5.56 NATO AR-platform semi-automatic rifle built with a 16.0in stainless steel barrel and a free-floating M-LOK handguard. It ships with a 30-round magazine, a 6-position Magpul SL-K telescoping stock, ambidextrous controls, and a single-stage polished/hard-coat trigger.
The rifle uses a mid-length gas system with a Microlite gas block and is finished with hard coat anodized receivers. The M400 TREAD is offered as part of SIG SAUER's TREAD line and is designed to be compatible with the full line of TREAD accessories.

Specifications
| UPC | 798681583690 |
|---|---|
| Brand | SIG Sauer |
| Model | M400 TREAD |
| Caliber | 5.56 |
| Series | 16in |
| Mfg Part Number | WRM400-16B-TRD |
| Barrel Length | 16.0 in in |
| Capacity | 30rd |
| Overall Length | 30.8 in |
| Frame | Aluminum |
| Finish | Hard coat anodized (black) |
| Weight | 7.0 lb lbs |
SIG Sauer is a prestigious firearms manufacturer known for its exceptional quality, precision engineering, and innovative designs. The company originated from a partnership between the Swiss company Schweizerische Industrie Gesellschaft (SIG) and the German firm J.P. Sauer & Sohn in 1985. This collaboration brought together Swiss precision and German engineering, creating firearms that quickly gained a reputation for reliability and excellence.
SIG Sauer's diverse product lineup includes pistols, rifles, and accessories that cater to a wide range of users, from military and law enforcement professionals to civilian enthusiasts. Notable models like the P320, P365, P226, and P938 have become synonymous with quality and performance. The P320, …
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