The Sig Sauer M400 5.56 14.5 SBR Pro Black 30rd Off Duty is a short-barrel rifle built for professionals who demand dependable performance in a compact package. Chambered in 5.56x45mm NATO with a 14.5-inch barrel and 30-round capacity, this M400 variant delivers the familiar handling of an AR-style platform in a refined Pro Black configuration tailored to the Off Duty program.

This model is well suited for dedicated training, range work, and personal defense where a shorter overall length is preferred. Its balance of maneuverability and control makes it easy to run in confined spaces while still offering the ballistic performance of the 5.56 NATO cartridge. Backed by Sig Sauer’s reputation for rigorous engineering and consistent quality, the M400 Pro SBR Off Duty stands out as a reliable choice for serious shooters.

Key Features:

• Manufacturer: Sig Sauer
• Model: M400 5.56 14.5 SBR Pro Off Duty
• Caliber: 5.56x45mm NATO
• Condition: New
• Barrel Length: 14.5 inches
• Capacity: 30 rounds