Product Overview
- Semi-automatic AR-15 rifle chambered in 5.56 NATO with a 16" stainless steel barrel and 1:8 twist rate.
- Includes a ROSE ROMEO5 Gen II red dot, ROSE Savior bag, ROSE combo lock, and two 30-round Magpul magazines.
- Magpul SL 6-position adjustable stock and ambidextrous controls.
- Ships with a 10-round magazine installed; California-compliant configuration.
- Must ship to a Federal Firearms License (FFL) holder.
Overview
The Sig Sauer M400 ROSE in 5.56 NATO is a semi-automatic AR-15 rifle with a 16" stainless steel barrel, mid-length direct impingement gas system, and a 1:8 twist rate. The forged aluminum receiver carries a black anodized finish. The rifle ships with a Magpul SL 6-position adjustable stock, M-LOK handguard, flash hider, ambidextrous safety, and a ROMEO5 Gen II red dot sight. A California-compliant 10-round magazine is installed.
Key Features
- 16" stainless steel barrel with 1:8 twist rate and mid-length direct impingement gas system.
- Single-stage trigger.
- M-LOK handguard for accessory attachment along the full length.
- Flash hider muzzle device.
- Magpul SL 6-position adjustable stock accommodates a range of lengths of pull.
- Ambidextrous safety selector for left- or right-hand operation.
- ROMEO5 Gen II red dot sight included; forged aluminum receiver, black anodized, 6.5 lbs.
What's In The Box
- Sig Sauer M400 ROSE rifle
- ROSE ROMEO5 Gen II red dot sight
- ROSE combo lock
- ROSE Savior bag
- Two 30-round Magpul magazines
- 10-round magazine (installed)
FFL & Compliance
This firearm must ship to a Federal Firearms License (FFL) holder. Buyers are responsible for knowing and complying with all applicable local, state, and federal laws. Magnum Ballistics does not provide legal advice or determine purchase eligibility. We ship only to the FFL selected during checkout.
