The Kel-Tec RDB 20″ 5.56 Bullpup Rifle (Green) is a modern semi-automatic rifle engineered to combine full-length rifle performance with a compact and highly maneuverable bullpup layout. Chambered in 5.56x45mm NATO, it delivers consistent ballistic performance suitable for precision shooting and general-purpose use.

Its 20-inch barrel provides excellent velocity and accuracy, making it capable of strong long-range performance while still benefiting from the compact bullpup configuration. By relocating the action behind the trigger, the rifle maintains a shorter overall length without sacrificing barrel performance.

A standout feature of The Kel-Tec RDB 20″ 5.56 Bullpup Rifle is its patented downward ejection system, which directs spent casings downward and away from the shooter. This design eliminates the traditional side-ejection limitation, resulting in a truly ambidextrous rifle suitable for both left- and right-handed users.

The controls are thoughtfully designed for intuitive operation, including an ambidextrous layout, reversible operating handle, and accessible safety placement. This enhances usability across different shooting styles and user preferences.

Finished in green, the rifle features a durable exterior coating that adds a distinctive tactical appearance while supporting field durability.

The Kel-Tec RDB 20″ Green Bullpup Rifle delivers a unique blend of compact handling, full rifle capability, and innovative engineering—making it a standout choice in the modern bullpup category.