Kel Tec RDB 5.56 Nato 17" Bullpup Rifle OD Green - RDBGRN

Kel Tec RDB 5.56 NATO 17" Bullpup Rifle in OD Green - RDBGRN

KEL-TEC
SKU:
120921359
|
UPC:
640832005950
|
MPN:
RDBGRN
$715.36
$750.00
(You save $34.64 )
Current Stock:
Product Specifications
Capacity-Rounds:
20
Caliber-Gauge:
223 Remington / 5.56 NATO
Finish-Color:
Olive Drab
Barrel Length:
17.30"
Barrel Length Range:
17" to 17.99"
OAL:
27.30"
Weight:
7 lbs
Metal Finish Group:
Green
Action:
Semi-Auto
Receiver Material:
Steel
Stock Finish Group:
Green
Twist:
1:7"
Stock Description:
Fixed Bullpup
Sights:
Optic Ready
Weight Range:
7 lbs to 7.99 lbs
Barrel Description:
4140 Steel
Product Overview

The Kel-Tec RDB 5.56 NATO 17" bullpup rifle in OD Green is a genuinely different take on compact rifle design. If you've shot traditional bullpups, you know the hassle: brass flying toward your face or your shooting buddy, awkward ergonomics that favor one side, and the constant fidgeting with controls. The RDB flips that script with a downward shell ejection system that sends casings straight down and out of your sight picture—and out of everyone else's way. That alone changes how you shoot, especially in tight spaces or in formation training.

Built around 5.56 NATO with a 17.3" barrel and a 1:7 twist rate, the RDB keeps you mobile without sacrificing velocity or accuracy. At 6.7 pounds and just 27.3 inches overall, you're looking at a rifle that handles like a carbine but delivers rifle-length ballistics. Magazine compatibility with standard AR-15 mags means you're not locked into proprietary inventory. The 4-pound trigger breaks predictably, and the rifle is adjustable for a range of ammunition variations—useful when you're working up loads or dealing with the ammo situation in the real world.

True ambidextrous operation matters whether you're left-handed, training both sides, or working through barriers. The OD Green finish is practical and pairs well with most modern kit. This isn't a rifle chasing hype; it's purpose-built for shooters who value clean ergonomics, compact handling, and no-compromise ambidextrous function. Whether you're setting up a truck gun, running it through a 2-gun match, or just want a rifle that works in tight quarters, the RDB delivers on the bullpup promise without the traditional compromises.

Additional Information

Firearm Shipments:

To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.

We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.

We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.

Email: [email protected]

  • Prior to placing an order, it is the buyer's responsibility to understand and adhere to their state's firearm regulations.
  • The buyer should verify with their receiving dealer that the chosen firearm is legally permissible in their state.
  • The buyer is accountable for any transfer fees or background check charges imposed by the receiving dealer. If the designated dealer declines to accept the firearm delivery, the buyer assumes responsibility for shipping costs to retrieve the firearm and resend it to an accommodating dealer.
  • Handguns will be shipped using air transportation, while long guns can be shipped using ground methods. If your order includes a mix of firearm and non-firearm items, BOSQUE Outdoors will send the firearm(s) to your selected FFL dealer and the remaining non-firearm items to your billing address.
  • Firearms cannot be returned to BOSQUE Outdoors; please contact the manufacturer for warranty claims.
  • Firearms refused by the FFL Dealer or which cannot be transferred due to a failed background check are subject to a $75 restocking fee plus 10% of the purchase price.