Springfield Armory 1911 Emissary AOS .45 ACP 4.25″ 8+1

The Springfield Armory 1911 Emissary AOS is a semi-automatic 1911-pattern pistol chambered in .45 ACP with a 4.25" match-grade barrel and a black Cerakote finish. It ships factory-equipped with the Agency Optic System (AOS) for compatibility with common optic footprints and includes two 8-round magazines. The Emissary pairs a Tri-Top cut slide and flat-top serrations with a heavy-profile bull barrel and thin-line VZ G10 grips for steady handling.

Key Specifications

• Chambered in .45 ACP.
• Barrel length is 4.25 inches and specified as a match-grade bull barrel.
• Capacity is 8 + 1 rounds.
• Finish is Black Cerakote.
• Includes VZ G10 Thin-Line grips for a low-profile, tactile surface.
• Features the Agency Optic System (AOS) with plates compatible with RMR, Shield, Delta Point Pro and Docter footprints.
• Sights are a tritium front and a fixed black serrated rear.
• Includes two 8-round magazines.
• Weight is 40 oz.
• Overall length is 7.75 inches.

Factory-integrated optic compatibility, a match-grade bull barrel and thin-line G10 grips give the Emissary AOS a modern, usable feature set while retaining core 1911 characteristics. Its configuration supports accurate sighting and controllable recoil in a compact commander-frame package, making it well suited for shooters who want a refined 1911 with out-of-the-box optics ability and two included magazines.