The SIG Sauer M400 TREAD V2 is a semi-automatic modern sporting rifle built on the M400 platform and configured for accessory mounting and optical setups. It ships with a 16-inch stainless steel barrel, a free-floating M-LOK enhanced handguard and a MAGPUL SL-K telescoping stock. The rifle includes a SIG Matchlite 2-stage trigger, a mid-length gas system and one 30-round magazine for immediate use at the range.
Key Specifications
- Chambered for .223 Rem / 5.56 NATO.
- The barrel measures 16 inches and is stainless steel.
- The barrel has a 1:8″ rate of twist.
- Equipped with a mid-length gas system for smoother operation.
- Features a SIG Matchlite 2-stage trigger for enhanced control.
- Includes a MAGPUL SL-K telescoping stock for adjustable length of pull.
- Ships with one 30-round removable magazine included.
- Built with a free-floating M-LOK enhanced handguard for accessory mounting.
- Weight is approximately 7 lb with an overall length of 30.8 inches.
- Equipped with a 3-prong flash hider and an optic-ready upper; no iron sights are included.
This configuration provides a balanced, accessory-ready platform suited to range use and general modern sporting applications. Durable stainless components, an adjustable stock and a two-stage trigger deliver reliable function and controllable performance for shooters who value straightforward, well-specified equipment.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
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