KelTec RDB Bullpup 5.56mm Semi-Auto Rifle
- UPC
- 640832005967
- Manufacturer
- KelTec
$639.99
$657.99
Excellent Deal
This is the lowest price in our tracked history — an excellent time to buy.
Price Intelligence
High confidence
Against lowest
Matches lowest seen
Typical price
1% below typical
From tracked high
$18.00 lower (3%)
Data depth
49 days, 10 price changes
Enough history to judge this against real observed movement.
Tracked for 49 days. Last checked: 2026-09-09. Recorded 10 price changes. The average price is $646.16. The price has ranged from $639.99 to $657.99. The current price of $639.99 is -1% below average.
Lowest
$639.99
Highest
$657.99
Average
$646.16
Tracked
49 days
Price Changes
10
Last checked
2026-09-09
Get Price Drop Alerts
Drop your email and we'll watch the price for you. Free, no account needed.
Live Offers
3 retailers list Kel-Tec RDB; 3 in stock, in-stock prices run $639.99 to $707.99.
Best Price History Across Offers
Share this chart on a forum or blog
Insights
Price Fluctuation
This product's price fluctuated between $639.99 and $643.99 on 2026-08-24. Prices on this item can change multiple times per day.
Recent Price Drop
Dropped $1.00 (0.2%) since 2026-09-03.