Kel-Tec RDB Defender Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Black Frame Black Bullpup Stock

Rifle Kel-Tec UPC 640832008081 MPN RDBDBLK

Kel-Tec RDB Defender Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Black Frame Black Bullpup Stock
$753.99

at Good 4 Guns ·

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12 retailers · $809.35 to $1,011.98 shipped

This listing: MidwayUSA $862.99

Offers

Kel-Tec RDB Defender 5.56 NATO Semi-Auto Rifle
Good 4 Guns In Stock Checked 58 minutes ago Condition: New
$753.99 + shipping in cart
History
Kel-Tec RDB Defender .223 Rem/5.56x45mm NATO 16.1 20 Round Black Collapsible Stock Black Polymer Grip Rifle
BattleHawk Armory In Stock Checked 4 hours ago
$763.15 + shipping in cart
History
KelTec RDB Defender 5.56 NATO 16 in. Black 20 rd.
E-Commerce Arms In Stock Checked 1 hour ago Condition: New
$809.35 $794.40 + $14.95
History
Kel-Tec RDB Defender 5.56 NATO 16 Barrel 20-Rounds
GrabAGun In Stock Checked 55 minutes ago
$809.99 + shipping in cart
History
Kel-Tec 223/5.56 16.10 20+1 (Semiauto) RDBDBLK
Ammunition Depot In Stock Checked 3 hours ago
$818.49 + shipping in cart
History
KELTEC RDB Defender 5.56 NATO 16" 20rd Semi-Auto Rifle - M-LOK - Black
Kentucky Gun Co In Stock Checked 1 hour ago
$824.99 + free shipping
History
Kel-Tec RDB Defender Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Black Frame Black Bullpup Stock
MidwayUSA In Stock Checked 2 hours ago SKU RDBDBLK
$862.99 + shipping in cart
History
KELTEC RDB
Guns.com In Stock Checked 40 minutes ago Condition: New
$935.98 $915.99 + $19.99
History
Kel-tec RDB Defender .223 Rem/5.56 AR-15 Rifle, Blk - RDBDBLK
Palmetto State Armory In Stock Checked 10 days ago
$1,011.98 $991.99 + $19.99
History
Kel Tec RDB Defender 5.56 Bullpup Rifle - 16"
Primary Arms In Stock Checked 44 minutes ago
$1,091.99 + shipping in cart
History
Kel-Tec RDB 5.56mm NATO 16in Black Semi Automatic Modern Sporting Rifle - 20+1 Rounds
Sportsmans Warehouse In Stock Checked 6 hours ago
$1,199.99 + shipping in cart
History
Kel-Tec KEL RDB DEFENDER SA 5.56 20R B
Etowah Firearms Out of Stock Checked 10 days ago
$813.99 + free shipping
History

Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.

Price history

Lowest price across retailers each day.

Lowest seen
$730.99
Typical price
$753.99
Tracked since
May 8, 2026

Today's best price is $23.00 above the 188-day low and about typical.

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