Keltec RDB-20: Innovative 20.5″ Bullpup for Precision Shooting

When a rifle needs to balance compact ergonomics with precision capability, the bullpup layout answers that call. We approach the KELTEC RDB-20 like operators: assessing how a platform’s mechanics, balance, and controls translate to real-world accuracy and reliability at the range and in the field.

KELTEC RDB-20

Design and Key Features

The KELTEC RDB-20 is a semi-auto bullpup built around a 20.5″ barrel and finished in black nitride. KELTEC solved the classic bullpup ejection problem with a downward-eject system: a rotary bolt, a spring-loaded ejector, and an extractor that feeds spent cases through a vertical chute. That means no brass flying past the face or interfering with optics — a major plus for right- and left-handed shooters alike.

Its short-stroke gas piston is fully adjustable, accommodating different 223 Rem/5.56 NATO loads and muzzle devices while smoothing recoil impulses. At approximately 6.9 lbs, the rifle strikes a balance between maneuverability and stability for precision work from prone or supported positions.

Shop this product to see current specs and availability.

Why the 223 Rem / 5.56 NATO Matters

The 223 Rem/5.56 NATO chambering is ideal for a platform like the RDB-20: flat trajectory, manageable recoil, and abundant ammunition options make it suitable for precision drills, training, and tactical applications. The adjustable gas system helps tune the rifle for different rounds, improving feeding and reliability across the spectrum.

Operational Advantages

Downward ejection is simple and effective compared to complex forward-eject systems. The RDB’s bolt design also permits longer bolt travel without compromising ergonomics. Combined with a Picatinny rail for optics and textured polymer grip and forend, the package supports quick target acquisition and a steady hold.

View product details and pricing — the KELTEC RDB-20 is listed at $799.99.

Final Take

For those who want a compact rifle that doesn’t sacrifice barrel length or brass control, the KELTEC RDB-20 is a thoughtful engineering solution. Its adjustable piston, downward-eject system, and 20.5″ barrel make it a strong option for precision-oriented shooters looking for a semi-auto bullpup. Check availability and consider how the RDB-20 fits your next build or range day.

People Also Ask

What makes this product stand out from competitors?

This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.

Is this product suitable for beginners?

Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.

What warranty or support is available?

The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.

How does this compare to similar products in its price range?

This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.

What maintenance is required?

Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.