Sig Sauer P220 Legion

SIG SAUER P220 Legion – .45 ACP, 4.4″ Barrel, Legion Gray Finish, DA/SA, X-RAY3 Sights, 8-Round

The SIG SAUER P220 Legion .45 ACP is a premium double-action/single-action (DA/SA), semi-automatic pistol that combines the legendary reliability of the P220 platform with SIG SAUER’s enhanced Legion-series upgrades. Designed for shooters who appreciate classic metal-frame construction, excellent ergonomics, and refined performance, the P220 Legion delivers a high-end full-size .45 ACP shooting experience.

Chambered in .45 ACP, the P220 Legion features a 4.4-inch barrel, a stainless steel slide, and a durable Legion Gray finish. The pistol retains SIG SAUER’s proven DA/SA operating system with a smooth double-action first pull and crisp single-action follow-up shots, along with a frame-mounted decocking lever for safe handling.

The Legion configuration adds premium features including X-RAY3 day/night sights, black G10 grips with Legion medallion, enhanced checkering, front slide serrations, and a refined trigger system. The P220 Legion is also available in optics-ready configurations, depending on model generation.

Specifications

Key Features

• Chambered in .45 ACP
• Full-size P220 platform
• Premium Legion Gray finish
• Classic DA/SA hammer-fired operation
• X-RAY3 day/night sights
• Black G10 Legion grips
• Enhanced front strap and trigger guard checkering
• Front slide serrations
• Frame-mounted decocking lever
• Integrated accessory rail
• 8-round magazine capacity
• Optics-ready versions available
• Proven SIG SAUER P220 reliability

The SIG SAUER P220 Legion .45 ACP combines the heritage of one of SIG’s most respected service pistols with modern Legion refinements, offering a premium full-size handgun focused on accuracy, control, and long-term durability.