Sig Sauer 1911X 45 ACP 8-Round 5" Pistol - Coyote Tan Finish

The Sig Sauer 1911X in .45 ACP is a modern take on the iconic 1911 platform, built for shooters who want classic 1911 ergonomics and proven reliability without sacrificing contemporary features. This 5-inch full-size model pairs a stainless steel frame and slide—both finished in Coyote Tan PVD—with genuinely useful upgrades: an optic-ready slide with a compact direct-mount footprint, XRAY3 Day/Night sights for rapid target acquisition in any light, and a crisp adjustable flat-blade trigger. If you're a 1911 purist who's been curious about modern ergonomic improvements and red dot optics but didn't want to abandon what makes a 1911 feel right in your hand, this is the bridge.

The 1911X delivers practical enhancements without abandoning the platform's character. An undercut trigger guard, extended ambidextrous safety and slide release, custom G10 grip panels from LOK Grips, and a removable magwell all contribute to handling that feels natural whether you're running drills at the range or carrying daily. The stainless steel construction is durable and the Coyote Tan finish strikes a balance between aesthetics and function. It ships with two 8-round steel magazines and XRAY3 sights that perform equally well in daylight and low light.

At 8.7 inches overall and 42.1 ounces loaded, the 1911X slots comfortably into the full-size 1911 space—not a carry gun in the ultra-compact sense, but manageable for serious shooters who prioritize capacity and sight radius. The 6.5-inch sight radius supports precision work at distance, and the optic-ready slide opens the door to faster target acquisition if you decide to go that route down the road.

Key Features

• Optic-ready slide with compact direct-mount footprint for red dot compatibility
• XRAY3 Day/Night sights for reliable target visibility across lighting conditions
• Adjustable flat-blade trigger for a customizable break
• Custom G10 grip panels from LOK Grips for improved ergonomics and control
• Stainless steel frame with undercut trigger guard and extended ambidextrous controls
• Removable magwell for smoother reloads
• Full-length front and rear slide serrations for positive manipulation
• Ships with two 8-round steel magazines

Specifications

Frequently Asked Questions

Can I mount a red dot optic on the 1911X?

Yes. The slide is designed with an optic-ready profile and compact direct-mount footprint, so it's ready to accept compatible red dot systems without modification.

What's the difference between the XRAY3 sights and standard 1911 sights?

The XRAY3 Day/Night sights use tritium and photoluminescent technology to deliver a bright sight picture in daylight and low-light conditions without relying on ambient light. They're standard on this model.

Is this a good carry gun, or is it more for range and competition?

The 1911X is a full-size 5-inch model at 42.1 ounces. It's on the larger side for everyday carry, but certainly suitable for duty, competition, or range work. If you're looking for a compact carry 1911, Sig Sauer announced 4.25-inch carry models coming in Spring 2024.

What's included in the box?

The 1911X ships with two 8-round steel magazines and the firearm itself, fitted with XRAY3 Day/Night sights.