About Kel-Tec RDB
With 11 game-changing innovations, the RDB is the new definition of bullpup. Its downward shell ejection system eliminates the side ejection disadvantage of ordinary bullpups. The result is casings that eject out of your line of sight and a truly ambidextrous, high performance rifle. The RDB is also adjustable for a wide variety of ammunition. Its definitely the bullpup done right. Specifications: Weight: 7lbs Sights: None Additional Info: Downward Facing Extractor Additional Info: Birdcage Flash Hider Additional Info: Fully Adjustable Piston
Firearms Score
$1,199.00
$839.30
$1,079.10
Kel-Tec RDB For Sale
Specifications
| Category | Rifles |
|---|---|
| Length | 27.4" |
| Action | Semi-Automatic |
| Caliber | .223 Remington |
| Capacity | 20+1 |
| Finish | Blue |
| Barrel Length | 17.4" |
Detailed Review
Kel-Tec RDB, or the RFB, is a bullpup semi-automatic rifle designed and manufactured by Kel-Tec CNC Industries. The RDB stands for Rifle, Downward-ejecting, Bullpup. The rifle was first introduced in 2015 as an alternative to the Kel-Tec RFB, another bullpup rifle that had some limitations. The RDB comes in two versions - RDB and RDB-C, with the latter featuring a shorter barrel and collapsible stock.
The RDB hosts some impressive features that make it stand out from other rifles in its category. Firstly, the RDB is chambered in 5.56x45mm NATO, which makes it compatible with various standard AR-15 magazines. This feature provides shooters with an affordable way to get their hands on extra magazines. Secondly, a unique feature of the RDB is its downward ejecting system that eliminates the need for brass-catchers. The spent casings are ejected downwards, away from the shooter and any nearby shooters, ensuring safer operation.
The RDB also has an adjustable gas system that allows for reliable functioning when using different ammunition types. Moreover, the rifle has a lightweight design, which makes it very easy to maneuver, especially in close quarters. The bullpup configuration of the rifle also helps in keeping the overall length of the rifle short without compromising the barrel length.
The RDB features a full-length Picatinny rail on the top of the receiver for mounting optics, sights, or other accessories. Additionally, it has a standard A2-style flash hider and a 1:7-inch twist barrel for optimal accuracy. The RDB-C version has a shorter 16.1-inch barrel and a collapsible stock, making it easier to store and transport.
The RDB has a polymer receiver and a polymer handguard, which reduces weight while providing durability. The rifle also has a polymer magazine release, selector switch, bolt release, and charging handle for extra lightness. The trigger mechanism of the rifle is also of high quality, providing the shooter with a smooth pull and a clean break.
Overall, the Kel-Tec RDB is an innovative rifle that provides shooters with a reliable and efficient platform. Its downward-ejecting system, adjustable gas system, and lightweight design make it a preferred choice among gun enthusiasts. The RDB's compatibility with standard AR-15 magazines and its ability to mount a wide range of accessories further add to its versatility.
Kel-Tec RDB Comparisons
Kel-Tec RDB Reviews
Robert T
October 11, 2019
100%
I bought the Keltec RDB for the Bullpup size and the ability to shoot .223/5.56 ammo. the AR mags are a I did not want another AR or the hassle of an SBR.rn When I received stripped it for inspection, cleaning and lubrication as/manual instructions, I
Bill
August 26, 2019
86%
Bill on
I got one if the first batches so I had some issues, but keltec took care of them right away and it does run great now. I don't love the trigger but I don't hate it either. It's a fun 2 moa gun other than that.
louis k
June 20, 2019
100%
best bull-pup works grate so good i sold my $1500 AR. Buds best place to get your guns'
Noel S
June 11, 2019
100%
I've always had great service from Bud's, this was not any different. thank you for easy transaction and a great firearm
Gabriel E
May 24, 2019
100%
I really enjoy the rdb-c. It's accurate as Abaddon's flames, and it has a very smooth and simple action. It's design may seem a little odd without a pistol grip, but it's actually a very comfortable feel. Easy to take down and clean as well.
Joshua F
April 21, 2019
100%
1st time rifle buyer here, I bought this while looking through the market for a rifle that wasn't an AR15 and didn't cost an arm and a leg. The rifle itself is extremely easy to disassemble and reassemble. Built to be ambidextrous, the safety can be switc
Erik C
March 26, 2019
100%
Buds is always great to order from. I appreciate the fantastic price match and the quick transfer! Thanks guys. The RDB is amazing!
Ham in Florida
November 13, 2018
80%
Got mine from SG, can't beat the price. My RDB out of the box would not secure PMAG's, or several other makes I had. Called Kel-Tec and the support was great. They overnighted a new mag release which I easily swapped. One problem down. Took it out and fir
Myk7373
November 5, 2018
100%
Just received the rifle. Unfortunately it's going to be my Christmas present. I got to look at it for a few but have to wait now for the range. Here it is with my ksg
Mike
October 12, 2018
60%
My experience with Sportsman Guide has always been great and this purchase was no different. However, 600 hundred rounds in and my RDB fails to extract. I was shooting it a few weeks ago when the rifle stopped ejecting the spent cases. I had previously pu
tony45689
October 11, 2018
100%
This is a great firearm. I have put over a thousand rounds so far. No mis feeds or problems trying all different types of ammo. I would highly recommend. Trigger is great right out of the box, very accurate, very reliable. I have nothing negative to say a
Jack S
October 6, 2018
80%
Neat little gun. Very simple operating design. Gas system was spot on from the factory. Only hitch is it won't use gi mags. But pmags and Troy's work great. The mag catch is longer than the slot in the gi mags so it doesn't lock in right. If you measure t
Kel-Tec RDB Variations
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Kel-Tec RDB Questions and Answers
Legal for 18?
Mark, yes, this Bullpup can be purchased at 18 years of age.
Barrel
Davis this Bullpup has a 5/8-24 threaded barrel with "Removable Flash hider".