.45 Win Mag Ammo Price Graph & History Chart (2026)
Average .45 Win Mag 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.
.45 Win Mag Price Graph
.45 Win Mag average price per round is $2.20 and is up 45.7% for the last 180 days. .45 Win Mag cost per round moved from $1.51 to $2.20.
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How to read this .45 Win Mag chart
The graph shows average .45 Win Mag 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 .45 Win Mag listings.
- Want the full methodology? Read our About Our Data page.
Frequently Asked Questions
What is the current average .45 Win Mag cost per round?
As of July 21, 2026, the average .45 Win Mag cost per round is $2.20. The chart on this page shows how that average has moved over the last 180 days.
How far back does this .45 Win Mag ammo price history go?
This page shows the last 180 days of average .45 Win Mag price-per-round data. For side-by-side comparisons across calibers, see our ammo prices graphs page.
How often is the .45 Win Mag price chart updated?
Our .45 Win Mag chart is updated at least daily, and usually more often as new retailer pricing data is available.
Where can I shop .45 Win Mag ammo?
Use the shop link on this page to browse live .45 Win Mag listings across retailers, sorted to help you compare current deals.