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The M400 TREAD features a stainless steel barrel offering durability and corrosion resistance while improving accuracy; 3-prong flash hider; 1:8 twist rate; mid-length gas system; SIG Matchlite 2-stage trigger; MAGPUL SL-K telescoping stock for easy adjustment and a customized fit.
- Accessories : 1 Magazine
- Action : Semi-automatic
- Barrel Length : 16″
- Type of Barrel : Stainless
- Color : Black
- Capacity : 30 Rounds
- Description : M-LOK
- Finish : Anodized
- Caliber : 223 Remington
- Caliber : 556NATO
- Grips : Sig Sauer
- Manufacturer Part # : RM400-16B-TRD-V2-COIL
- Model : M400
- Model : Tread Coil
- Stock : Magpul
- Subcategory : Modern Sporting Rifles
- Type : AR
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