SIG SAUER M400 223REM/5.56NATO 16″ 30+1 RM400-16B-TRD

SIG SAUER M400 available for sale at the Ammo Gun Shop at the best price. M400 TREAD is an optics-prepared, aluminum outline rifle. Track includes a 16″ treated steel barrel with a free-drifting M-LOK handguard, a solitary stage cleaned/hard-coat trigger, able to use both hands controls, a Magpul™ SL-K 6 position extending stock, a mid-length gas framework, and is accessible in 5.56 NATO.

SIG SAUER M400 also offers these compatable TREAD branded accessories (NOT included – available for purchase separately):

– M-LOK handguard with lightening cuts to reduce weight, available in 13” and 15” lengths;

– 3 chamber compensator;

– Ambidextrous charging handle made of aircraft grade aluminum and a dual roll pin design;

– ROMEO5 optic featuring a 2MOA dot with ten illumination settings, MOTAC, and 50k battery life;

– Flip-up front and rear iron sights that are easy to install, adjustable, and deploy quickly;

– M-LOK front sight adapter with co-witness height made of lightweight aluminum;

– Multiple configurations of M-LOK grip kits made of high strength polymer;

– Factory upgraded flat blade, single stage trigger.