Sig Sauer M400 ROSE Edition 5.56 NATO Rifle 16" Barrel - ROMEO5 Gen II Red Dot - Rose Gold Accents

Sig Sauer M400 ROSE Edition Kit w/ ROMEO5 Gen II Red Dot 

The SIG SAUER M400 ROSE Edition combines the proven reliability of the M400 series with features tailored specifically for the discerning female shooter. Developed in collaboration with World Champion Lena Miculek, the ROSE program was created to empower women through education, training, and community—making personal safety approachable and confidence-building.

At its core, the M400 ROSE is a lightweight, easy-to-operate rifle chambered in 5.56 NATO, offering minimal felt recoil and smooth handling. Featuring a 16" chrome/moly steel barrel with a 1:7 twist, a 10" free-floating M-LOK handguard engraved with ROSE, and a ROMEO5 GENII red dot optic, this rifle is engineered for precision and adaptability. Matte rose gold accents on the controls, a ROSE-engraved AR-style grip, and a hybrid compensator/flash hider add both style and performance.

Packaged with thoughtful accessories—including a custom ROSE Savior case, rose-colored dummy rounds, and two 30-round magazines—the M400 ROSE is more than a firearm; it’s a complete system designed to guide new shooters from their first range trip to confident ownership, supported by an online training course and community of women nationwide.

Complete ROSE Kit

• Includes Savior Rifle Carrying Case
• Rose Gold Combination Lock
• (3) Safe Training "dummy" Rounds
• (2) 30 Round Magazines
  

Community & Training
Access to Sig Sauer ROSE Online Firearm Training Courses and a supportive network of women shooters.

Matte Rose Gold Controls
Stylish, functional accents tailored for the ROSE series.

ROMEO5 GENII Red Dot (ROSE Logo)
Optic included for fast target acquisition.

Ambidextrous Controls
Safety and mag release accessible for both left- and right-handed shooters.

10" Free-Floating M-LOK Handguard
Lightweight, engraved with ROSE branding, ready for accessories.

SIG 2-Stage Matchlite Duo Trigger
Crisp, consistent trigger pull for enhanced accuracy.

16" Chrome/Moly Steel Barrel
1:7 twist rate for stabilizing a wide range of 5.56 loads.

Hybrid Compensator/Flash Hider
Rose gold finish, reduces recoil and muzzle flash.

6-Position Magpul MOE-SL Stock
Adjustable for personalized fit and comfort.

Specifications

• Caliber: 5.56 NATO
• Barrel Length: 16" (406.4 mm)
• Barrel Material: Chrome/Moly Steel
• Twist Rate: 1:7 RH
• Threads: 1/2x28 tpi tapered shoulder
• Muzzle Device: SIG Flash Hider-Compensator (Rose Gold)
• Action Type: Semi-Auto
• Operating System: Mid-Length Direct Impingement
• Stock Type: 6-Position Magpul MOE-SL (Black)
• Grip Type: Reduced Angle, ROSE Engraved AR-Style Grip
• Trigger Type: SIG 2-Stage Matchlite Duo
• Trigger Shape: Flat
• Safety: Ambidextrous
• Foreend Type: Free-Floating M-LOK Alloy (10")
• Accessory Rail: M-LOK / 1913 Picatinny Top Rail
• Magazine Type: AR-15 Polymer
• Magazines Included: (2) 30-round polymer mags
• Receiver Finish: Black Anodized
• Overall Length: 36.5" (927 mm)
• Collapsed Length: 33.25"
• Overall Width: 2.75" (70 mm)
• Height: 7.1"
• Weight: 7.0 lbs (3.2 kg)
• Sights: ROMEO5 GENII Red Dot Installed
• Adjustable Gas System: Low-profile gas block