Shadow Systems DR920 Combat (Optic Cut) 9mm Full-Size Pistol — 4.5 in Bronze Barrel, 17+1 Capacity, Black Polymer Frame
This DR920 Combat stands out as a full-size 9mm with a 4.5 inch bronze-finish, non-threaded barrel, a multi-footprint optic mounting system with the cover plate installed, and thoughtful ergonomics throughout. It is in excellent condition and includes two 17-round magazines, factory interchangeable backstraps, and a Shadow Systems soft pistol case. Made in the USA, it brings a feature-rich setup in a lightweight, approximately 23 oz package.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Specific Condition Details: Minor surface scratches and small blemishes are present from light handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
What’s Included
- 2x 17-round magazines
- Shadow Systems soft pistol case (factory-branded)
- Shadow Systems interchangeable backstraps
The DR920 Combat configuration pairs a full-size frame with a 4.5 inch barrel for 17+1 capacity in 9mm Luger. It uses a striker-fired, semi-automatic action with a flat-faced trigger and integrated trigger safety. Empty weight is approximately 23 oz, balancing carryable weight with controllability.
The slide features an optic cut and a multi-footprint mounting system, with the factory cover plate installed. Front and rear serrations aid manipulation. Iron sights include a front post with a green dot insert and a plain black rear notch for a crisp sight picture.
The black polymer frame is built for control and comfort. It has an extended beavertail, a recoil-control ledge, and a double undercut trigger guard. A flared magazine well speeds reloads. Interchangeable backstraps allow the shooter to change grip angle to suit preference.
A 3-slot accessory rail supports common weapon-mounted lights or accessories. The frame is marked "MADE IN USA SHADOW SYSTEMS PLANO, TX," reflecting domestic manufacture and assembly.

