Shadow Systems Foundation MR920 9mm 4
Shadow Systems Foundation MR920 9mm 4
Shadow Systems Foundation MR920 9mm 4

Shadow Systems Foundation MR920 9mm 4″ Barrel

Discover the Shadow Systems Foundation MR920 9mm—a precision-built pistol with a 4″ match-grade barrel, 15+1 capacity, and optic-ready design. Unleash your shooting potential with this reliable and versatile addition to any collection.


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SKU: SS-1306Categories: , ,

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When constructing something exceptional, a robust and reliable foundation is paramount. Recognizing this fundamental principle, Shadow Systems introduces the Foundation Series—a line of pistols embodying the values of simplicity, functionality, and reliability. Developed in collaboration with traditional gun enthusiasts prioritizing substance over style, these pistols focus on essential features that truly matter. The Shadow Systems Foundation MR920 9mm, equipped with a 4″ match-grade barrel, epitomizes precision and accuracy, catering to both seasoned and novice shooters. With meticulous attention to build quality and detail, this pistol ensures solid performance even in demanding scenarios.

A standout feature of the Foundation Series is its generous 15+1 capacity, providing extended shooting sessions without constant reloading. This capacity proves advantageous at the range or in self-defense situations, offering a game-changing edge and peace of mind. The Foundation MR920 is designed to be compatible with Gen 4 G19 holsters, enhancing its versatility and seamlessly integrating into existing firearm collections.

For those preferring optics, the Foundation MR920 is optic-ready, allowing easy mounting of preferred sights or optics for enhanced aiming capabilities. Whether red dot sights, holographic sights, or other optics, the pistol accommodates various preferences, offering flexibility in customization. Upon purchasing the Shadow Systems Foundation MR920, a comprehensive package meets all shooting needs, including two magazines, an optic plate, and three backstraps. This allows customization of grip for optimal comfort and control, showcasing Shadow Systems’ commitment to delivering a premium shooting experience.

The Foundation MR920 features a carbon steel guide rod for improved durability and reliable performance. The polymer trigger enhances the overall shooting experience, ensuring a smooth and consistent trigger pull. These features combine to deliver a responsive and dependable pistol shot after shot.

In conclusion, the Shadow Systems Foundation MR920 9mm, with its 4″ match-grade barrel, embodies the qualities expected from a top-tier pistol. Built on a foundation of reliability and functionality, it allows shooters to focus on accurate target hits with confidence. Whether a competitive shooter, self-defense enthusiast, or appreciator of quality firearms, the Foundation MR920 proves a worthy addition to any collection. Unlock your full shooting potential with the Shadow Systems Foundation MR920 today!


  • 4″ Match Grade Barrel
  • 15+1 Capacity that Fits Gen 4 G19 Holsters
  • Optic Ready
  • Comes with 2 magazines, Optic Plate, and 3 Backstraps
  • Carbon Steel Guide Rod
  • Polymer Trigger
Weight2.4400 lbs
Dimensions10.7500 × 10.5000 × 2.2500 in

Shadow Systems



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Angstadt Arms is born from a rich heritage of master gun makers, a family legacy spanning centuries, now reimagined with innovation and technology. We believe every gun owner is part of a grand story and we invite them to add a new chapter with us.

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Shadow Systems Foundation MR920 9mm 4" Barrel
Shadow Systems Foundation MR920 9mm 4″ Barrel

In stock