Ammo Price Index: Cost Per Round by Caliber (2026)

Benchmark figures below reflect researched market pricing as of mid-2026, compiled from public ammunition price-tracking sources. See “Methodology” below. For our current live prices, click through to any category.

This ammo price index exists because ammo prices move constantly — by caliber, by season, and by whatever’s driving demand that month. This ammo price index gives you a real benchmark, updated periodically: what each major caliber is currently costing per round on the open market, which calibers are getting cheaper, which are holding steady, and why.

Ammo Price Index: Current Cost-Per-Round Benchmarks

⚠️ These are benchmark ranges for standard FMJ/practice ammunition, not premium defensive or match loads — those run significantly higher. Prices vary by retailer, region, and stock levels. Always confirm current pricing on the category page.

Ammo Price Index: What’s Moving Prices Right Now

Here’s the story behind the numbers, and it’s a genuinely interesting split.

High-volume “range” calibers are getting cheaper. 9mm, 5.56/.223, .40 S&W, 7.62×39, and .45 ACP have all seen meaningful price drops recently. These are the calibers with the biggest market — a dozen manufacturers and retailers compete hard on price, and any easing in demand shows up fast as falling prices.

Precision and hunting calibers are barely moving. 6.5 Creedmoor, .308 Winchester, and .30-06 have stayed flat or even risen slightly during the same window. These are lower-volume, brand-loyal categories — shooters who’ve committed to a specific premium load don’t chase discounts the way bulk 9mm buyers do, so this segment is far less sensitive to a broader price war.

Rimfire remains untouchable at the bottom. .22 LR continues to be the cheapest ammunition on the planet by a wide margin — a 100-round afternoon of practice costs less than a single box of premium defensive 9mm.

Why Ammo Prices Move: The Real Drivers

Understanding why prices swing helps you time purchases smarter:

Political and news events. Proposed regulations, high-profile incidents, or election cycles can spike short-term demand and prices — even when the underlying supply hasn’t changed. These spikes are usually temporary.

Supply chain and raw materials. Lead, brass, copper, and propellant costs all feed into ammunition pricing, as does manufacturing capacity.

Market competition. In high-volume calibers like 9mm and 5.56, dozens of sellers compete aggressively, which tends to compress prices during calm periods and spike them during panic-buying.

Seasonal hunting demand. Big-game hunting calibers (.308, .30-06, 6.5 Creedmoor) often see modest price firmness heading into fall hunting seasons as demand ticks up.

Should You Buy Now or Wait?

Per this ammo price index, if you shoot 9mm, .223/5.56, .40 S&W, or .45 ACP right now, current conditions favor buying — these calibers are in an active price decline, and stocking up during a genuine dip is smart, especially since properly stored ammunition lasts for decades (see our storage guide).

If you shoot 6.5 Creedmoor, .308, or .30-06, don’t expect a discount — these calibers have held firm and, in some cases, risen. Buying when you need it, rather than waiting for a price drop that may not come, makes more sense here.

The general rule: ammo doesn’t expire on a schedule, so buying extra during a genuine dip in your caliber is rarely a bad decision — you’re not gambling on the ammo going bad, only on whether the price falls further.

Ammo Price Index: Cheapest to Most Expensive

For a quick reference on where your caliber sits in the overall cost hierarchy:

1. .22 LR — cheapest by a mile
2. .22 WMR
3. 9mm Luger
4. .380 ACP
5. .40 S&W
6. 12 Gauge (birdshot)
7. .45 ACP
8. 5.56 NATO / .223 Remington
9. 7.62×39
10. .308 Winchester
11. .30-06 Springfield
12. 6.5 Creedmoor — priciest of the common calibers, roughly 19x the cost per round of .22 LR

Shop Current Prices at Trigger Ammo Store

Benchmark ranges are useful for context — but our current live price is always on the category page. Browse and compare:

9mm ammo · .45 ACP ammo · 5.56 NATO ammo · .223 Remington ammo · .308 Winchester ammo · 6.5 Creedmoor ammo · .22 LR ammo · shotgun ammo

👉 Compare and buy — shop all ammo now →

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💬 Before You Go — Seeing Different Prices?

Ammo prices move fast — if you’ve spotted a caliber trending differently than what’s shown here, tell us in the comments. Real-time reports from shooters help keep this index accurate between updates. And if you’re leaving without finding the ammo you needed at the price you wanted, let us know — it genuinely helps us stay competitive. 🎯

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⚠️ Methodology & Disclaimer: The benchmark prices above are researched estimates compiled from public ammunition price-tracking sources as of mid-2026, reflecting typical low and range pricing for standard new-manufacture, brass-cased practice ammunition (FMJ/birdshot). They are NOT live, real-time prices, and they are NOT a quote for pricing on this website. Premium, defensive, match-grade, and specialty ammunition cost significantly more than these benchmarks. Actual prices vary by retailer, region, shipping, and stock availability, and can change daily. Always confirm current pricing on the relevant product category page before purchasing. This page is updated periodically — see the date at the top of this article.

Frequently Asked Questions

In this ammo price index, what is the cheapest caliber? .22 LR, by a wide margin — typically around 7-12 cents per round, making it roughly a fifth of the cost of even the cheapest centerfire options like 9mm.

Why is 5.56/.223 more expensive than 9mm? Rifle cartridges use more brass, more powder, and heavier bullets than pistol cartridges, and 5.56/.223 also carries higher manufacturing costs than most common handgun calibers.

Why is 6.5 Creedmoor so expensive? It’s a lower-volume, brand-loyal precision cartridge that doesn’t experience the same competitive price wars as high-volume calibers like 9mm or 5.56, so its price stays comparatively firm.

Are ammo prices going up or down right now? It depends on the caliber. High-volume range calibers like 9mm, 5.56/.223, .40 S&W, and .45 ACP have recently been falling, while precision and hunting calibers like .308, .30-06, and 6.5 Creedmoor have stayed flat or risen slightly.

Is now a good time to buy ammo? For high-volume calibers currently in a price decline (9mm, 5.56/.223, .40 S&W, .45 ACP), yes — it’s a favorable buying window. For calibers holding steady or rising (6.5 Creedmoor, .308), buying based on need rather than waiting for a discount makes more sense.

How much does 1,000 rounds of 9mm cost? At current benchmark pricing (~$0.27/round for bulk practice ammo), roughly $270, though this varies by retailer and whether you buy in bulk case quantities.

Does buying in bulk save money on ammo? Generally yes — case quantities (500-1,000+ rounds) typically offer better per-round pricing than individual boxes, and since ammunition stores for decades when kept properly, buying ahead during favorable pricing is a sound strategy.

How often is this ammo price index updated? This page is reviewed and refreshed periodically to reflect current market conditions — check the “last updated” date at the top of the article for the most recent revision.

For firearm safety resources, shooting sports education, and industry information, visit the

National Shooting Sports Foundation (NSSF)
.

For firearm safety resources, shooting sports education, and industry information, visit the

National Shooting Sports Foundation (NSSF)
.