"Designed in collaboration with champion shooter Lena Miculek, the SIG SAUER M400 Rose AR-15 Semi-Auto Rifle with ROMEO5 Optic was created from the ground up to meet the needs of the female gun owner. Based on the core performance of the M400 rifle, the Rose AR-15 delivers enhanced features, easy customization, and light recoil. The Rose comes standard with hand-picked components suggested by Lena such as the slim 10"" M-LOK handguard, ambidextrous controls, and 6-position Magpul SL stock. The 2-stage Matchlite Duo trigger reduces the weight of the pull to break crisply and cleanly at just about 5 lbs. Finishing the package are rose gold-colored controls, and rose gold hybrid compensator/flash hider, and ROMEO5 Gen2 Optic. Mid-length gas system. Free-floating M-LOK 10"" handguard. Black anodized finish. 16"" chrome moly steel barrel with 1:7"" twist rate. Mid-length gas system and low-profile gas block. Includes soft case and 2 magazines. Mfrs. lifetime warranty. Built from the ground up for female shooters 16"" chrome moly steel barrel with hybrid compensator/flash hider Slim 10"" M-LOK, free-floating handguard 6-position Magpul SL stock 2-stage Matchlite Duo trigger breaks clean at about 5 lbs. Rose gold-colored ambidextrous controls Mid-length gas system with low-profile gas block ROMEO5 Gen2 optic Includes soft case and 2 magazines"