In StockSave 21%
KELTEC RDB
Sold byGuns.com•Posted Apr 27, 2026
Compare prices for Kel-Tec RDB Bullpup Semi Automatic Rifle 5.56x45mm NATO 20" Blued Threaded Barrel Tan Frame Tan Bullpup Stock$848.99
$1,072.00
You save $223.01 (21% off)
Price and stock data refresh continuously from Guns.com.
Deal Summary
- Currently in stock.
- Caliber: 223/5.56
- Category: rifle
- UPC: 640832005998
- SKU: 16788
- Brand: Kel-Tec
Price History
Deal Details
The Kel-Tec RDB-C is a semi-automatic bullpup configured rifle chambered in 223 Rem5.56 NATO. A 20.5 barrel is accompanied by a picatinny rail allowing users to attach their choice of optics. Downward ejection of spent casings means that you wont have brass flying in your line of sight. Texturing on the polymer grip and forend allow for a steadier grasp.DetailsACTIONSemi-Auto - FINISH Tan - STOCKFRAMESynthetic Stock - STOCKGRIPSTan Synthetic - CALIBERGAUGE223 Rem - 5.56 NATO - BARREL20 - ADDL IN
Other Offers for This Product
Active offers from your catalog for Kel-Tec RDB Bullpup Semi Automatic Rifle 5.56x45mm NATO 20" Blued Threaded Barrel Tan Frame Tan Bullpup Stock.
Comparing 8 retailers carrying this product
Lowest Price: $748.29
Highest Price: $1,217.99
You Save: $469.70
Avg Discount: 12% off
KEL RDB RIFLE 223REM 20 BULLPUP TAN
Kel-TecBattleHawk ArmorySKU/UPC: 640832005998
$748.29$959.00Save 22%
View at BattleHawk Armory
Kel-Tec RDB Tan 5.56 / .223 Rem 20 Barrel 20-Rounds
Kel-TecGrabAGunSKU/UPC: GAG_LS-RDB20TAN
$760.99$1,300.00Save 41%
View at GrabAGun
Kel-Tec RDB20TAN RDB Defender Bullpup 223 Rem/5.56 NATO 20+1 20 Black Nitride Pencil Profile Barrel, Tan Pic Rail Aluminum Receiver, M-LOK Handguard, Collapsible Tan Poly Stock, Poly Grip, Ambi, Rifle
Kel-TecHinterland OutfittersSKU/UPC: 223916
$798.78
View at Hinterland Outfitters
Kel-Tec RDB 223 Rem 20 20+1 Tan
Kel-TecAmmunition DepotSKU/UPC: RDB20TAN
$811.99
View at Ammunition Depot
Kel-Tec RDB 20" 5.56x45mm Bullpup Rifle, FDE - RDB20TAN
Kel-TecPalmetto State ArmorySKU/UPC: 5165500597
$834.99$926.99Save 10%
View at Palmetto State Armory
Kel-Tec RDB Semi-automatic 5.56x45mm 20" Barrel 30+1 Rounds
Kel-TecSportsman's GuideSKU/UPC: WX2*0669571
$877.99
View at Sportsman's Guide
Kel-Tec RDB Bullpup Semi Automatic Rifle 5.56x45mm NATO 20" Blued Threaded Barrel Tan Frame Tan Bullpup Stock
Kel-TecMidwayUSASKU/UPC: 326581
$1,217.99
View at MidwayUSA