.38-40 Winchester Ammo Price Graph & History Chart (2026)
Average .38-40 Winchester cost-per-round trend for the last 180 days. Sourced from 194 retailers and 1,328,383 product listings. Data last updated July 21, 2026.
.38-40 Winchester Price Graph
.38-40 Winchester average price per round is $1.08 and is up 6.9% for the last 180 days. .38-40 Winchester cost per round moved from $1.01 to $1.08.
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How to read this .38-40 Winchester chart
The graph shows average .38-40 Winchester 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 .38-40 Winchester listings.
- Want the full methodology? Read our About Our Data page.
Frequently Asked Questions
What is the current average .38-40 Winchester cost per round?
As of July 21, 2026, the average .38-40 Winchester cost per round is $1.08. The chart on this page shows how that average has moved over the last 180 days.
How far back does this .38-40 Winchester ammo price history go?
This page shows the last 180 days of average .38-40 Winchester price-per-round data. For side-by-side comparisons across calibers, see our ammo prices graphs page.
How often is the .38-40 Winchester price chart updated?
Our .38-40 Winchester chart is updated at least daily, and usually more often as new retailer pricing data is available.
Where can I shop .38-40 Winchester ammo?
Use the shop link on this page to browse live .38-40 Winchester listings across retailers, sorted to help you compare current deals.