Home Handgun Ammo .380 Auto

.380 Auto

Average Cost Per Round

$0.38/rd
↓ $0.00 (1.1%) in the last 30D
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Price Trend
-1.1%
Yearly Price Points
40,457
Dealers
7
Products
14

.380 Auto Prices

PRODUCT PRICE/RD
$0.29
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$0.38
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Showing 14 Products

.380 Auto Overview

The .380 Auto (Automatic Colt Pistol), also known as 9mm Kurz or 9x17mm, represents a balance between power and concealability. Developed by John Moses Browning in 1908, this cartridge has seen renewed popularity in the modern concealed carry era. Its moderate power and low recoil make it particularly suitable for ultra-compact pistols and backup weapons.

While not as powerful as larger defensive cartridges, modern ammunition development has significantly enhanced the .380's capabilities. The cartridge's enduring appeal lies in its ability to be chambered in extremely compact, lightweight pistols that excel in deep concealment roles. For those prioritizing ease of carry and shootability over absolute power, the .380 Auto offers a viable compromise.

Advantages and Disadvantages

Pros

  • Minimal recoil for easy shot placement
  • Allows for very compact pistol designs
  • Good option for recoil-sensitive shooters
  • Modern defensive loads are effective
  • Lightweight pistols are easy to carry

Cons

  • Less powerful than larger defensive cartridges
  • Limited penetration with some loads
  • More expensive than 9mm ammunition
  • Shorter effective range
  • Small pistols can be harder to shoot well

.380 Auto Ballistics

The .380 Auto typically achieves velocities between 880-1,000 fps with standard pressure loads using 90-95 grain bullets. Modern defensive loads can reach slightly higher velocities while maintaining reliable function. Use our trajectory calculator to customize ballistic data for whatever load you are using.

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Muzzle Velocity
980 fps
Projectile Weight
95 gr
Ballistic Coef.
0.1 G1
Muzzle Energy
ft-lbs

Similar Calibers Compared

Caliber Typical Bullet Weight Muzzle Velocity Muzzle Energy Energy at 25 yds
.380 Auto 95gr 955 fps 192 ft-lbs 175 ft-lbs
9mm Luger 124gr 1150 fps 364 ft-lbs 315 ft-lbs
.32 ACP 71gr 905 fps 129 ft-lbs 110 ft-lbs
.38 Special 158gr 755 fps 200 ft-lbs 180 ft-lbs

What .380 Auto Does Best

Deep Concealment

The .380 Auto excels in deep concealment applications where maximum discretion is required. The cartridge's dimensions allow for extremely compact pistol designs that can be easily concealed in pocket holsters, ankle holsters, or other non-traditional carry positions. This makes it particularly valuable as a backup weapon or for situations where larger firearms would be impractical or too conspicuous.

Recoil-Sensitive Shooters

For shooters who struggle with larger calibers due to physical limitations, arthritis, or sensitivity to recoil, the .380 Auto offers a viable defensive option. Its moderate recoil and muzzle blast allow for better shot placement and more confidence in handling the firearm. The ability to shoot accurately and maintain control of the weapon often outweighs the theoretical advantages of larger calibers.

Warm Weather Carry

During warm weather months when clothing options are limited, .380 Auto pistols provide a practical solution for concealed carry. Their small size and light weight make them ideal for carrying in light clothing while maintaining adequate defensive capability. Modern defensive ammunition has made these compact pistols more viable than ever for personal protection.

Types of Projectiles

Personal Defense

  • Modern hollow points optimized for reliable expansion at .380 velocities

Full Metal Jacket

  • Practice ammunition and range use, reliable feeding in small pistols

FMJ Flat Point

  • Compromise between FMJ reliability and improved terminal effect

Specialty Defense

  • Innovative designs focused on reliable performance in short barrels

Common .380 Auto Bullet Weights

85 grain

  • Light, fast loads for maximum velocity and expansion

90 grain

  • Common weight for practice ammunition and some defensive loads

95-100 grain

  • Heavier bullets for improved penetration and momentum