SIG Sauer M400 TREAD 5.56 NATO Rifle
Specifications
Action Double Action
Sights Standard Sights
Capacity 30+1
Grip Safety No
Optic Ready Yes
Barrel Length 16 inches
Manual Safety Yes
Overall Length 37.1 inches
Caliber / Gauge 5.56 NATO
Threaded Barrel Yes
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Description
Product Overview
The SIG Sauer M400 TREAD is a 5.56 NATO AR-style semi-automatic rifle built for comfortable handling and dependable performance. This 16-inch barrel setup pairs with a telescoping stock and an adjustable length-of-pull design for a secure fit, while the redesigned trigger housing supports intuitive access to controls. Factory iron sights and a top Picatinny rail make it a practical foundation for range use and modern optic mounting.
Key Features
- 5.56 NATO chambering for versatile AR-15-compatible training and performance
- 16-inch barrel for a balanced, easy-to-handle rifle length
- Telescoping stock with adjustable length-of-pull for a customized fit
- Two-stage trigger for a more controlled take-up and crisp break
- Picatinny top rail for mounting a red dot or other optic
- Threaded muzzle for brake or suppressor mounting options (1/2x28)
A well-rounded AR platform from SIG Sauer designed to support both iron sight practice and optics-ready setups.
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- SKU:
- SIG556301
- UPC:
- 798681412648
- BUDS ID:
- 56586
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505
Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876
Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345
