Springfield Armory Announces Launch of XD Mod.4 OSP 9mm

GENESEO, ILL. (03/24/26) – Springfield Armory® is proud to announce the release of the XD® Mod.4 OSP™ 9mm pistol, the newest generation of the platform that first set the standard for feature-rich striker-fired handguns. Built on a foundation of proven reliability, this newest XD iteration leverages this storied legacy to offer shooters a modern and capable 9mm — and all for an MSRP of just $399.

The XD Mod.4 OSP (which stands for “Optical Sight Pistol”) features a factory-milled slide that employs a plate-based system to accommodate today’s most popular optics, enhancing accuracy and performance. OSP™ plates for the pistol are available for purchase in the Springfield Armory Store.

The pistol’s aggressively textured polymer frame ensures superior control, with the texturing strategically placed on the most important contact points. Additionally, an undercut trigger guard and extended beavertail allow for a high-hand position for superior control. Matching up with the frame are enhanced slide serrations — located both fore and aft — that are deeply cut and aggressive, providing enhanced grip and confident manipulation even in adverse conditions.

In addition to its superb handling characteristics, the XD Mod.4 OSP also features a full set of safety features. The passive grip safety adds a layer of safety and is disengaged with a proper shooting grip. The striker’s position is confirmed by a status indicator located on the rear of the slide. And lastly, a tactile loaded chamber indicator slightly protrudes from the top of the slide when a round is chambered.

The 9mm pistol features a flat-faced trigger to provide a consistent feel throughout the trigger press. In addition, a red fiber optic front sight is paired with a white dot rear, both constructed of steel for durability. A MIL-STD-1913 Picatinny rail is located on the dustcover portion of the frame. The XD Mod.4 ships with a 16-round stainless steel magazine, and the MSRP is $399. A 10-round variant for restricted locales is also available.

“The original XD established a new standard for striker-fired pistols at its launch 25 years ago,” said Steve Kramer, Vice President of Marketing for Springfield Armory. “With this new XD Mod.4 OSP, you have a thoroughly modern and capable update of this proven platform that offers an outstanding level of value for the shooter.”

• XD Mod.4 OSP 9mm | XDDG9101B-M4 | 706397003531 | MSRP: $399
• XD Mod.4 OSP 9mm, Lo-Cap | XDDG9101BLC-M4 | 706397003548 | MSRP: $399

For more information, please visit https://spr-ar.com/r/6266.

About Springfield Armory

In 1794, the original Springfield Armory began manufacturing muskets for the defense of our young, free Republic. The Armory functioned as a firearms supplier for every major American conflict until 1968 when the government sadly closed its doors. In 1974, nearly two centuries after its inception, Springfield Armory Inc. in Geneseo, Ill. revived the iconic heritage of the Armory to carry on its legacy.

We strive to honor this responsibility as guardians of the original Springfield Armory legacy by manufacturing the highest quality firearms to enable responsible citizens to preserve their right to keep and bear arms in the defense of life, liberty and the pursuit of happiness. 

With an unmatched emphasis on craftsmanship, performance and exceptional customer service, our mission is to forge superior firearms and provide the tools necessary to defend individual freedoms and equality for those who embrace the rights and principles secured by our Founding Fathers. For more information, please visit us at: springfield-armory.com. 

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