Kel-Tec RDB Survival 223/5.56 Bullpup Rifle 20+1 16.1" Barrel

The Kel-Tec RDB Survival delivers bullpup configuration advantages in a compact, survival-ready package chambered in 223 Remington/5.56x45mm NATO. This downward-ejecting rifle solves the traditional bullpup problem of brass hitting left-handed shooters while maintaining the short overall length that makes bullpups ideal for vehicle storage and confined spaces.

What Makes This Different

Unlike conventional bullpups that eject spent cases to the side, the RDB's downward ejection system works equally well for right and left-handed shooters. The 16.1-inch barrel delivers full rifle performance in an overall length of just 27 inches. The collapsible stock adjusts from 24.4 to 27 inches, allowing customization for different users or storage requirements while maintaining the rifle's compact profile.

Key Features

• Downward ejection system eliminates left-handed shooter brass strike issues
• 16.1-inch black nitride steel barrel with 1:7 twist rate for heavy bullets
• Accepts standard AR-15 magazines including 20-round and 30-round capacity
• Adjustable collapsible stock with multiple length of pull positions
• Picatinny rail system for optics and accessories mounting
• Ambidextrous controls including safety and magazine release
• Black polymer construction with steel receiver and barrel assembly

Field testing demonstrates the RDB Survival's reliability across temperature extremes and adverse conditions. The gas piston operating system runs cleaner than direct impingement designs, reducing maintenance requirements during extended use. The rifle's balance point sits near the magazine well, providing natural handling characteristics despite the rearward trigger placement. Accuracy potential reaches 2-3 MOA with quality ammunition, suitable for defensive applications and medium-range precision work.

Technical Specs

• Caliber: 223 Remington/5.56x45mm NATO
• Barrel Length: 16.1 inches with 1:7 twist rate
• Overall Length: 24.4-27 inches (stock dependent)
• Weight: Approximately 7 pounds unloaded
• Magazine Capacity: 20+1 (accepts standard AR-15 magazines)
• Operating System: Short-stroke gas piston
• Stock: Black synthetic collapsible design
• Finish: Black nitride barrel, black receiver and polymer components
• Made in USA with limited lifetime warranty

The RDB Survival addresses real-world needs for a compact, reliable rifle that performs in challenging environments. Its proven downward ejection design and standard magazine compatibility make it a practical choice for users requiring maximum capability in minimum space.