Sig Sauer M400 Tread 5.56 NATO Moss Green Cerakote AR-15 Style

Description

Product Overview

The SIG Sauer M400 TREAD is an AR-15 style semi-automatic rifle built for lightweight handling and straightforward accessory mounting. Its free-floating M-LOK handguard supports flexible setup, while the 16-inch stainless steel barrel with a 1:8 twist is designed to provide consistent accuracy. A SIG Matchlite 2-stage trigger, mid-length gas system, and the MAGPUL SL-K telescoping stock help deliver a clean, controllable shooting experience.

Key Features

• 16-inch stainless steel barrel with 1:8 twist rate for reliable performance with 5.56 NATO loads
• Free-floating M-LOK handguard for lightweight rigidity and easy accessory mounting
• SIG Matchlite 2-stage trigger for crisp, consistent breaks
• Mid-length gas system for smooth semi-automatic cycling
• Ambidextrous safety selector for right- or left-handed operation
• Picatinny rail for mounting optics or other accessories; rifle is sold with no sights included

If you’re building a versatile AR-15 setup with a modern handguard and a two-stage trigger, the M400 TREAD is a strong foundation.