The SIG SAUER(R) M400 ROSE is a semi automatic rifle chambered in 5.56 NATO with a 16" chrome moly steel barrel and a 30+1 capacity. Its black finish is complemented by matte rose gold controls a 10" free floating M-LOK handguard and a six position Magpul MOE-SL stock. The ROSE Kit includes a ROMEO5 GEN II red dot sight and a dedicated accessory package.Key Features16" Barrel: A chrome moly steel barrel features a 1:7 twist rate.Included Red Dot: A ROMEO5 GEN II optic features the ROSE logo.Ambidextrous Controls: Includes an ambidextrous safety selector and magazine release.Free Floating Handguard: A slim 10" M-LOK handguard features ROSE engraving.Two Stage Trigger: Equipped with the SIG Matchlite Duo trigger.Adjustable Stock: A six position Magpul MOE-SL stock provides adjustable length of pull.ROSE Accessory Package: Includes a custom Savior case rose gold combination lock three dummy rounds with a bag and two 30 round magazines.SIG SAUER(R) produces firearms with a strong emphasis on modern engineering modularity and duty grade performance across its catalog. The brand is widely known for handguns rifles optics and related products developed for military law enforcement defensive and sporting applications. SIG Sauer(R) products are recognized for durable construction practical innovation and broad platform support across a wide range of configurations.