The Sig Sauer M400 Tread is a precise, reliable, and consistent modern sporting rifle. It comes with the Sierra3 BDX riflescope package. Features include a free-float M-LOK handguard, ambidextrous controls, a SIG Enhanced trigger, an adjustable stock, and a 30 round magazine. Pick one up at the best price online from GrabAGun!
<p>M400 Tread Features The Sig M400 Tread and Riflescope package includes a factory mounted 3.5-10X42mm Sierra3 BDX riflescope with 8 on board Smart BDCS. The Tread features a free floating M-LOK handguard, mid-length gas system, ambidextrous controls, Sig enhanced trigger, 6-position SL-K stock and a black polymer grip. The Sierra3 BDX is mounted with Alpha rings. M400 Tread Specifications Caliber: 223 Rem Model: M400 Series: Tread/Scope Package Stock Finish: Black Action: Semi-Auto Barrel Length Range: 16″ to 16.99″ Sights: None, Optic Ready Scope: Sierra3 3.5-10x42mm Capacity: 30+1 Muzzle: Threaded Grips: Black Polymer Hand: Ambidextrous Handguards: M-LOK Free Float Includes: Magazine OAL: 31″ Receiver Finish: Black Hard Coat Anodized Receiver Material: 7075 T6 Aluminum Safety: Ambidextrous Stock Description: 6 Position Magpul SL-K Stock Finish Group: Black Stock Material: Synthetic Thread Pattern: 1 / 2″-28 tpi Trigger: SIG Enhanced Twist: 1:8″ Weight: 7 lbs Barrel Description: Stainless Steel Free-Floating Barrel Finish: Brushed Stainless Barrel Length: 16″</p>
