SHADOW SYSTEMS XR920 Foundation 9mm | 4″ | 10+1

The Shadow Systems XR920 Foundation is a striker-fired 9mm handgun with a Foundation slide mounted on a full-size frame. It features a 4″ unthreaded barrel, an optic-ready slide, and a black nitride finish with a polymer frame. The package includes two 10-round magazines and a polymer optic cover plate. For a rugged electronic sight under $1000 that matches the optic-ready slide, consider a Trijicon RMR.

Product Specifications

• The action is striker-fired.
• The caliber is 9mm.
• The barrel measures 4 inches and is unthreaded.
• The finish is black nitride.
• The listed capacity is 10 + 1.
• The package includes two 10-round magazines.
• The frame material is listed as polymer in available data.
• The guide rod is noted as black carbon steel.
• The sights are described as front white dot and rear black.
• The trigger pull is listed as 4–4.5 lb in available specs.
• The rate of twist is listed as 1-in-10″.
• The product includes a polymer optic cover plate for the slide.
• The weight is listed as 22.4 ounces.
• The overall length is currently unverified and requires review due to inconsistent listings.
• The UPC is 810013439380.

The XR920 Foundation blends a full-size frame with a compact slide and an optic-ready top end, built for shooters who want a modern sighting platform with straightforward ergonomics. Its standard-capacity magazines, durable finish, and accessory-ready slide make it well suited to extended range training and competitive target work. The combination of a consistent trigger pull, polymer frame, and steel guide rod gives a practical balance of control and longevity.

Related Videos: