.380 ACP Ammo Prices & CPR

Real-time price tracking across 4 retailers. Updated every 2 hours.

11
Products Tracked
$0.90/rd
Best CPR →
$17.95
Cheapest Box →
6
In Stock
2026-09-24
Last Updated
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Filter by grain weight: All 50gr 55gr 60gr 64gr 65gr 68gr 75gr 80gr 85gr 88gr 90gr 92gr 94gr 95gr 99gr 100gr 102gr Showing 11 80gr products

Track .380 ACP ammo cost per round in real time across 4 retailers. We're monitoring 11 .380 ACP products (4 priced offers with CPR data) with box prices starting at $17.95. Prices are updated every 2 hours. Click any product to see its full price history and set a price drop alert.

.380 ACP Ammo Buying Context

.380 ACP ammo is often searched by compact-handgun owners comparing range loads and defensive ammunition in smaller box sizes. This page tracks live .380 ammo prices, in-stock status, and cost per round so small-pistol ammo offers are easier to compare.

Use this page when checking cheap .380 ACP ammo or defensive .380 offers, then compare nearby handgun calibers when you want to see how .380 pricing stacks up against 9mm and .38 Special.

Related Ammo Hubs

9mm Ammo Compare the higher-volume handgun baseline. .38 Special Ammo Check revolver-ammo pricing nearby. .45 Ammo Compare larger handgun ammo costs. Pistols Browse tracked pistol listings and price history. Ammo Hub Return to all tracked ammo categories.

.380 ACP Search Questions We Track

.380 ACP Ammo In Stock

Use this page to compare .380 ACP ammo, .380 auto ammunition, and FMJ range loads by live stock and CPR. The lowest box price is not always the cheapest cost per round.

  • 380 acp ammo
  • 380 ammo for sale
  • 380 auto ammunition

.380 ACP Cost Per Round History

.380 ACP Price by Month

Month Median CPR Lowest CPR Change
September 2026 62.0¢/rd 28.4¢/rd -3.7%
August 2026 64.5¢/rd 28.4¢/rd -29.5%
July 2026 91.5¢/rd 28.4¢/rd -3.3%
June 2026 94.6¢/rd 28.4¢/rd +2.9%
May 2026 92.0¢/rd 30.0¢/rd -16.4%
April 2026 110.0¢/rd 41.0¢/rd —

Median and lowest observed cost per round per calendar month, from in-stock listings tracked across supported retailers.

Want the whole market instead of one caliber? The Ammo Price Index chains these monthly medians across a fixed 12-caliber basket into a single month-over-month benchmark.

Frequently Asked Questions

Where can I find the cheapest .380 ACP ammo?

Based on our real-time tracking across 4 retailers, the cheapest .380 ACP ammo starting at $17.95/box. We compare prices from E-Commerce Arms, GrabAGun, Palmetto State Armory, SGAmmo and more.

How do I compare .380 ACP ammo prices?

Compare .380 ACP ammo by CPR, use case, and box size. Defensive .380 loads often cost more per round than range FMJ, so CPR should be compared inside the same general use case.

Other Calibers

.17 HMR .22 LR .22 WMR .243 Win .270 Win .300 Win Mag .308 Winchester .338 Lapua .350 Legend .357 Magnum .38 Special .380 ACP .40 S&W .410 Bore .44 Magnum .45 10mm 12 Gauge 20 Gauge 28 Gauge 30-06 300 Blackout 5.56 / .223 5.7x28mm 6.5 Grendel 6.5mm Creedmoor (6.5x48mm) 7.62x39 7.62x51 NATO 7mm Rem Mag 9mm

All .380 ACP Ammo — Lowest CPR First