The Springfield 1911 Operator AOS 9mm (Springfield Armory part no. PO9229AOS) is a full-size, duty-minded 1911 with a 5-inch match-grade barrel. Its forged carbon steel slide is cut for the Agency Optic System, so a wide range of red dots mount directly to the slide, and a tritium front sight pairs with a black serrated rear for iron-sight use. Black Cerakote covers the slide and frame, VZ G10 grips add a no-slip surface, and the ambidextrous safety works for left- or right-handed shooters. It is a natural fit for range work, duty-style training and home defense.

Key Specifications

• The pistol is chambered in 9mm, which gives a 1911 shooter lower recoil and cheaper practice ammunition.
• The barrel is a 5-inch forged stainless steel match-grade barrel with a fully supported ramp for a long sight radius.
• Rifling has a 1:16 twist, matching the barrel Springfield Armory specifies.
• The slide is optic ready with AOS plates, supporting RMR, Shield, Delta Point Pro and Docter optics.
• The front sight is tritium, which stays visible in low light, and it pairs with a black serrated rear.
• Two 9-round magazines with bumper pads ship with the pistol.
• The slide is forged carbon steel with Black Cerakote, which resists wear and glare.
• The frame is forged carbon steel with Black Cerakote, matching the slide.
• An ambidextrous safety lets either hand operate the thumb safety.
• Grips are VZ G10 scalloped panels, and the pistol weighs 42 ounces with an overall length of 8.6 inches.

Frequently Asked Questions

Is the 1911 Operator AOS optic ready? Yes. The slide uses Springfield Armory’s Agency Optic System plates, which accept popular red dots including the RMR, Shield, Delta Point Pro and Docter, with an integrated rear sight on each plate.

What sights does this 5-inch 9mm Operator have? It has a tritium front sight and a black serrated rear sight, so the irons remain usable in low light.

How many magazines are included? Two 9-round magazines with bumper pads are included with the pistol.

Buy the Springfield Armory 1911 Operator AOS 5-Inch 9mm Pistol, Optic Ready, Tritium Front Sight

Full-size 1911 handling, a tritium front sight and an optic-ready slide make this Operator a practical choice for shooters who want the platform with modern options. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL, and browse more Springfield Armory models in our semi-auto handguns.