SIG M400 TREAD 556NATO 16 30RD MLOK

Sig Sauer M400 TREAD, Semi-automatic, 223 Remington/556NATO, 16 Stainless Barrel, Matte Finish, Black, Magpul SL-K Stock, M-Lok Handguard, 30 Rounds, 1 Magazine RM400-16B-TRD The M400 TREAD is an optics ready" aluminum frame rifle. The TREAD features a 16" stainless steel barrel with a free-floating M-LOK handguard" a single-stage polished/hard-coat trigger" ambidextrous controls" a Magpul(TM) SL-K 6 position telescoping stock" a mid-length gas system" and is available in 5.56 NATO.