Sig Sauer 1911 191Xca45Bxr3Rxx Xcarry 45Acp 4.25 8R Or
The Sig Sauer 1911 X-Carry in 45 ACP brings the iconic 1911 platform into the modern optics era without compromising the timeless design that built the legend. This 4.25-inch carry-size pistol pairs classic 1911 ergonomics with factory optic-ready capability, XRAY3 Day/Night sights, and contemporary features like ambidextrous safety levers and a railed stainless-steel frame. Whether you're a traditionalist who's been waiting for a red-dot-ready 1911 or a concealed-carry shooter who values proven reliability in a compact package, the X-Carry delivers both heritage and forward-thinking upgrades.
What sets this X-Carry apart is attention to shooter ergonomics: custom G10 grip panels from LOK Grips provide a secure, tactile hold; the serrated flat trigger breaks cleanly for consistent shot placement; and front and rear slide serrations keep your grip confident even under stress. The undercut triggerguard and full-length steel recoil guide reinforce the build quality you expect from Sig Sauer's 1911 lineage. At just over 39 ounces with a magazine, it balances naturally in the hand and carries as intended—serious firepower in a manageable platform.
The optic-ready slide features a compact footprint that accepts modern reflex sights, and the factory-installed XRAY3 sights paired with the ROMEO-X Compact optic give you a versatile sight system. Two 8-round steel magazines ship with the pistol, and the M1913 accessory rail opens options for lights or lasers. Nitron-finished carbon steel slide and stainless-steel frame resist corrosion while maintaining that classic 1911 look. The 5.75-inch sight radius supports precision work at the range or confident self-defense performance at realistic distances.
If you've shot 1911s before, you already know what to expect—point of aim, intuitive controls, and a trigger press that rewards good fundamentals. The X-Carry simply removes the need to choose between that familiar platform and modern optic capability.
Key Features
- Optic-ready slide with compact reflex sight footprint (ROMEO-X Compact pre-installed)
- XRAY3 Day/Night sights for rapid sight acquisition in variable light
- Ambidextrous safety levers for either-hand operation
- Custom G10 grip panels from LOK Grips for control and comfort
- Serrated flat trigger for clean, predictable breaks
- Serrated front and rear slide surfaces and front strap for positive grip purchase
- Stainless-steel railed frame with undercut triggerguard
- Full-length steel recoil guide for consistent cycling and durability
- Includes two 8-round steel magazines
- M1913 accessory rail for lights or lasers
Specifications
| Caliber | 45 ACP |
| Barrel Length | 4.25 in. |
| Overall Length | 8 in. |
| Overall Width | 1.3 in. |
| Height | 6 in. |
| Weight (with magazine) | 39.1 oz. |
| Sight Radius | 5.75 in. |
| Frame Material | Stainless Steel |
| Frame Finish | Nitron |
| Slide Material | Stainless Steel |
| Slide Finish | Nitron |
| Barrel Material | Carbon Steel |
| Grip Material | G10 |
| Grip Color | Black |
| Trigger Type | Black Serrated Flat Trigger |
| Trigger Action | Single Action Only (SAO) |
| Sights | XRAY3 Day/Night with ROMEO-X Compact optic installed |
| Manual Safety | Yes, ambidextrous |
| Optic Ready | Yes |
| Accessory Rail | M1913 |
| Magazines Included | 2 × 8-round steel |
| Threaded Barrel | No |
Frequently Asked Questions
Is this 1911 cut for a red-dot sight, and what optic comes installed?
Yes. The X-Carry slide is optic-ready with a compact footprint designed for modern reflex sights. It comes factory-equipped with a ROMEO-X Compact optic and XRAY3 Day/Night sights, so you're ready to shoot right out of the box.
What's the difference between the X-Carry and the full-size 5-inch 1911-X?
The X-Carry has a 4.25-inch barrel, making it more compact for concealed carry while retaining all the modern upgrades. Sig Sauer also offers a full-size 5-inch version if you prefer a longer sight radius and slide.
Does it come with magazines, and how many rounds do they hold?
Yes, two 8-round steel magazines ship with the X-Carry.
What's the trigger like, and can I install a light or laser on the rail?
The trigger is a black serrated flat type with a clean, single-action-only break characteristic of traditional 1911 design. The M1913 accessory rail under the frame accepts standard tactical lights and lasers if you want to add them.

