Springfield Armory 1911 Operator AOS 9mm 4.25″ Black

About this product

The Springfield Armory 1911 Operator AOS is a duty-focused 1911 platform chambered in 9mm with a 4.25 inch match-grade barrel. It pairs a forged carbon steel, optics-ready slide finished in black Cerakote with a forged alloy frame finished to match, and is fitted with textured VZ G10 grip panels and an ambidextrous thumb safety. The Agency Optic System (AOS) provides factory integration for popular red-dot footprints while preserving an intuitive iron sight picture for co-witnessing.

Key Specifications

• The caliber is 9mm.
• The barrel measures 4.25 inches.
• The barrel is stainless steel match grade with a 1:16 rate of twist.
• The slide is finished in black Cerakote and is optic-ready.
• The frame finish is black Cerakote.
• Includes textured grip panels made from VZ G10.
• Sighting features include a tritium front and a tactical serrated rear sight designed for co-witnessing with optics.
• The capacity is listed as 9+1.
• Ships with two magazines.
• The action is semi-automatic and the model series is the Operator.

Purpose-built for informed shooters who value modern functionality on a classic platform, the 1911 Operator AOS balances time-tested ergonomics with contemporary features like an optics-ready slide and G10 control surfaces. Its 4.25″ match-grade barrel and duty-oriented controls make it well suited for concealed carry or everyday defensive carry where a reliable, compact 1911 is desired.

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