The Sig Sauer P226 X-Five Nightmare is a full-size 9mm platform built around a 5-inch bull barrel and an optic-ready XSeries SIG-LOC slide. It ships with a fully adjustable AX3 flat trigger system in a single-action-only configuration and Custom Hogue G10 Nightmare grip panels with an integrated magwell. The package includes three 20-round steel magazines and a Black Nitron finish on stainless steel components.
Key Specifications
- Caliber is 9mm.
- Barrel length is 5 inches.
- Action is Single-action only (SAO).
- Frame material is stainless steel.
- Finish is Black Nitron.
- Included magazines are three 20-round steel magazines.
- Grip material is Custom Hogue G10 Nightmare.
- Trigger system is a fully adjustable AX3 flat trigger.
- Optic-ready slide is Nitron XSeries SIG-LOC.
- Weight with magazine is listed as 46.6 oz.
Designed for precision-focused range work and competitive-style shooting, the P226 X-Five Nightmare combines a stable 5″ bull barrel, an adjustable flat trigger and an optic-ready slide to support accurate follow-up shots and modern red-dot mounts. The all-metal construction and Hogue G10 panels provide a solid, controllable platform while the included high-capacity steel magazines extend on-range time between reloads.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
