New Guns 2025: SIG Sauer M400 ROSE Rifle

In partnership with world shooting champion Lena Miculek, SIG Sauer's ROSE brand has expanded into new territory: an AR-platform rifle.

posted on February 19, 2025

SIG Sauer, in partnership with Lena Miculek, has announced the launch of the long-anticipated M400 ROSE rifle. Officially unveiled this past weekend as part of the 2nd anniversary celebration of the ROSE program, the newest ROSE firearm is more than just a rifle. It’s a symbol of strength, precision and commitment to empowering women in the shooting sports.

Tailored specifically to meet the unique needs of women shooter, the ROSE M400 was designed for performance, style and ergonomics. Developed with the valuable input from legendary 10x World Champion Shooter Lena Miculek, the rife is engineered to deliver the perfect blend of comfort, accuracy and control.

At the core of the M400 ROSE is a lightweight rifle chambered in the popular 5.56 NATO cartridge that is easy to operate while offering minimal felt recoil. The M400 ROSE is packaged with hand-picked components suggested by Lena Miculek herself. Among her preferred features include a thin, 10-inch M-LOK handguard and Romeo5 red dot.

Additional features include ambidextrous controls for both left and right-handed shooters, an adjustable 6-postion Magpul SL stock, plus Rose gold accents across the rifle’s key components—trigger, safely selector, magazine release, forward assist and flash hider.

Packaged with the M400 ROSE is a host of common accessories that will enhance your next trip to the range. From the custom ROSE Savior soft-sided carrying case to the included dummy rounds and combination lock, the additional items included in the kit offer helpful tools to accelerate the next chapter of your firearm ownership. 

Check out the video featuring Lena Miculek.

Key Features:

★ M400 Rifle Chambered in 5.56 NATO with 16” Barrel
★ ROSE Gold Operating Controls
★ 10” M-LOK Alloy Handguard
★ ROMEO5 GENII Red Dot Sight
★ Barricade Stop
★ Magpul SL Stock
★ Custom ROSE Savior Case
★ (3) 5.56 Dummy Rounds
★ Video Training Series

For more, visit SIGSauer.com

 

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