Springfield Armory 1911 Operator AOS .45 ACP 5″ Black

The Springfield Armory 1911 Operator AOS is a full-size, optics-ready 1911 chambered in .45 ACP designed for practical duty and carry use. It pairs traditional 1911 ergonomics with modern features including the Agency Optic System (AOS) for direct factory optic integration. The pistol is built with forged steel components and a match-grade barrel to prioritize durability and consistent performance.

Key Specifications

• The caliber is .45 ACP.
• The barrel measures 5 inches and is a forged stainless steel match-grade barrel with a 1:16 twist.
• The slide is forged carbon steel with a black Cerakote finish and is optics-ready with the Agency Optic System.
• The frame is forged carbon steel with a black Cerakote finish.
• The sights feature a tritium front and a tactical serrated rear.
• The action is semi-automatic.
• The grips are VZ G10 for enhanced purchase and control.
• The overall length is 8.6 inches.
• The unloaded weight is approximately 42 oz.
• The frame includes an integral Picatinny accessory rail and factory AOS mounting plates for a range of optics.

Built to combine the time-tested ergonomics of the 1911 with modern, duty-oriented features, the Operator AOS offers a robust package for users who value a durable, service-style pistol with optics integration. Its forged steel construction, match-grade barrel, and textured G10 grips make it suitable for range work, formal training, and practical use where a reliable, full-size .45 ACP 1911 is preferred.