Sig Sauer, M400 TREAD, 223 Rem, 5.56mm, 16" Stainless Barrel, Magpul SL-K Stock, M-Lok Handguard, Black, 3.5-10x42mm SIERRA 3 BDX Rifle Scope, 1 Mag, 30rd

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.

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• Action : Semi-Auto
• Caliber : 223 Rem
• Barrel Length : 16"
• Capacity : 30+1
• Trigger : SIG Enhanced
• Safety : Ambidextrous
• OAL : 31"
• Weight : 7 lbs
• Stock Description : 6 Position Magpul SL-K