.50 BMG Ammo Price Graph & History Chart (2026)
Average .50 BMG cost-per-round trend for the last 180 days. Sourced from 196 retailers and 1,357,412 product listings. Data last updated July 30, 2026.
.50 BMG Price Graph
.50 BMG average price per round is $3.95 and is down 7.7% for the last 180 days. .50 BMG cost per round moved from $4.28 to $3.95.
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How to read this .50 BMG chart
The graph shows average .50 BMG 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 .50 BMG listings.
- Want the full methodology? Read our About Our Data page.
Frequently Asked Questions
What is the current average .50 BMG cost per round?
As of July 30, 2026, the average .50 BMG cost per round is $3.95. The chart on this page shows how that average has moved over the last 180 days.
How far back does this .50 BMG ammo price history go?
This page shows the last 180 days of average .50 BMG price-per-round data. For side-by-side comparisons across calibers, see our ammo prices graphs page.
How often is the .50 BMG price chart updated?
Our .50 BMG chart is updated at least daily, and usually more often as new retailer pricing data is available.
Where can I shop .50 BMG ammo?
Use the shop link on this page to browse live .50 BMG listings across retailers, sorted to help you compare current deals.