.30 Thompson Center Ammo Price Graph & History Chart (2026)
Average .30 Thompson Center 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.
.30 Thompson Center Price Graph
.30 Thompson Center average price per round is $2.08 and is up 2.0% for the last 180 days. .30 Thompson Center cost per round moved from $2.04 to $2.08.
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How to read this .30 Thompson Center chart
The graph shows average .30 Thompson Center 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 .30 Thompson Center listings.
- Want the full methodology? Read our About Our Data page.
Frequently Asked Questions
What is the current average .30 Thompson Center cost per round?
As of July 22, 2026, the average .30 Thompson Center cost per round is $2.08. The chart on this page shows how that average has moved over the last 180 days.
How far back does this .30 Thompson Center ammo price history go?
This page shows the last 180 days of average .30 Thompson Center price-per-round data. For side-by-side comparisons across calibers, see our ammo prices graphs page.
How often is the .30 Thompson Center price chart updated?
Our .30 Thompson Center chart is updated at least daily, and usually more often as new retailer pricing data is available.
Where can I shop .30 Thompson Center ammo?
Use the shop link on this page to browse live .30 Thompson Center listings across retailers, sorted to help you compare current deals.