SIG M400 TREAD Predator
5.56 NATO cal., DI, 16 in. stainless steel barrel, 5 shot polymer mag., two-stage Matchlite Duo trigger (new 2022), adj. precision (mfg. 2021 only) or Magpul PRS Lite (new 2022) stock, alloy forend, polymer (mfg. 2021 only) or PRS style (ne...