The Springfield Armory XD Mod.4 OSP is a compact, optics-ready 9mm pistol built on a black polymer frame with modern controls and user-focused features. It pairs a 4" hammer-forged Melonite barrel and slide with a textured grip, fiber-optic front sight, and a flat-face trigger to support accurate, repeatable performance in defensive and everyday-carry contexts. The design includes multiple passive and tactile safeties to align with common U.S. safety expectations for striker-fired pistols.
Key Specifications
- Chambered in 9mm for common defensive and training use.
- Barrel length is 4" with a hammer-forged, Melonite-treated barrel and slide.
- Action type is Semi-Auto (striker-fired).
- Frame material is Polymer in a black finish.
- Finish on barrel and slide is Melonite for corrosion resistance.
- Sights include a fiber optic front and a fixed rear sight.
- Includes 1 x 16-round removable magazine.
- Safety features include a grip safety plus tactile loaded-chamber and striker-status indicators.
- Optics-ready (OSP) with a factory-milled slide for aftermarket red dot installation: OSP.
- Unloaded weight is listed as 1.688 lbs.
The XD Mod.4 OSP brings practical enhancements—improved slide serrations, a redesigned flat-face trigger, and a textured frame—while preserving the straightforward operation expected from the XD lineage. Its optics-ready slide and fiber-optic front sight provide modern sighting options without sacrificing the controllability of a compact platform. Consider the XD Mod.4 OSP when you want a contemporary, no-nonsense 9mm pistol designed for everyday carry or routine defensive readiness.
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.
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