The Shadow Systems U526 5.56mm 16" TB MLOK Blk/Blk 30-rd is a modern AR-platform rifle built for shooters who want dependable performance in a streamlined configuration. Featuring a 16" threaded barrel and chambered in .223 Remington/5.56 NATO, this rifle is designed to deliver consistent accuracy while remaining compatible with a wide range of muzzle devices. The M-LOK handguard offers ample mounting space for lights, grips, and other accessories, all in a clean black-on-black finish.

This U526 configuration balances maneuverability and stability, making it well suited for range use, training, and practical competition-style shooting. The safety selector provides familiar, intuitive control, while the 30-round capacity supports extended strings of fire without frequent reloads. Backed by Shadow Systems’ reputation for thoughtful engineering and attention to detail, the U526 is built to provide reliable performance shot after shot.

• Manufacturer: Shadow Systems
• Model: U526 5.56mm 16" TB MLOK Blk/Blk 30-rd
• Caliber: .223 REM/5.56 NATO
• Action: Semi-Automatic
• Barrel Length: 16"
• Capacity: 30
• Safety: Safety Selector
• Threaded Barrel: Yes