.400 Legend Ammo Price Graph & History Chart (2026)
Average .400 Legend cost-per-round trend for the last 180 days. Sourced from 194 retailers and 1,319,481 product listings. Data last updated July 22, 2026.
.400 Legend Price Graph
.400 Legend average price per round is $1.05 and is down 8.7% for the last 180 days. .400 Legend cost per round moved from $1.15 to $1.05.
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How to read this .400 Legend chart
The graph shows average .400 Legend price-per-round movement over the last 180 days. Green trend text means prices are dropping; red means prices are rising.
- Use the summary under the chart for the current average and 180-day change.
- Click shop to browse live .400 Legend listings.
- Want the full methodology? Read our About Our Data page.
Frequently Asked Questions
What is the current average .400 Legend cost per round?
As of July 22, 2026, the average .400 Legend cost per round is $1.05. The chart on this page shows how that average has moved over the last 180 days.
How far back does this .400 Legend ammo price history go?
This page shows the last 180 days of average .400 Legend price-per-round data. For side-by-side comparisons across calibers, see our ammo prices graphs page.
How often is the .400 Legend price chart updated?
Our .400 Legend chart is updated at least daily, and usually more often as new retailer pricing data is available.
Where can I shop .400 Legend ammo?
Use the shop link on this page to browse live .400 Legend listings across retailers, sorted to help you compare current deals.