Springfield XD Mod.4 | 9mm | 4in | 16rd | XDDG9101B-M4

The Springfield Armory XD Mod.4 is a compact, striker-fired 9mm pistol built on the XD platform with an optics-ready (OSP) factory-milled slide and a 4″ Melonite barrel. It ships with a single 16-round stainless steel magazine and features a textured polymer frame and grip safety for secure handling. The slide includes deeper serrations for positive manipulation and a fiber optic front sight for fast target acquisition. Pair this pistol with a Holosun 507C or similar compact red dot (under $1000) for a rugged, low-profile sighting solution.

Applications: everyday carry (EDC) and range/training use.

Product Specifications

• The manufacturer is Springfield Armory.
• The model is XD Mod.4.
• The manufacturer’s part number is XDDG9101B-M4.
• The caliber is 9mm.
• The barrel measures 4″ and has a Melonite finish.
• The magazine capacity is 16 rounds.
• The action type is Semi-Auto / Striker Fired.
• The frame material is Polymer.
• The slide and barrel finish is Melonite.
• The sights include a fiber optic front and a fixed rear.
• The slide is factory-milled for optics (OSP).
• The pistol includes 1 x 16-round stainless steel magazine.
• Safety features include a grip safety plus a loaded chamber indicator and striker status indicators.
• The overall length is 5.5″ and the weight is 1.688 lbs.
• The UPC is 706397003531.

The XD Mod.4 blends familiar ergonomics with contemporary upgrades—optics-ready slide, improved serrations, and a flat-face trigger—for a practical, duty-capable carry pistol or a reliable range companion. Its compact footprint and 16-round magazine capacity make it a sensible choice when you need a balance of controllability and ammunition capacity without excess bulk. The textured frame and straightforward controls keep operation predictable, while the factory optics cut lets you fit a red dot quickly and securely.

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