Glock 42 vs. Glock 43: An Honest Comparison

When it comes to choosing a concealed carry handgun, Target Sports USA has been standing by Glock as a trusted name for years. If you are in the market for a reliable compact concealed carry gun, the Glock 42 and the Glock 43 are known for their portable size and reliability. But which one is better? In this blog, we’ll delve into a detailed comparison of the Glock 42 and Glock 43, exploring their similarities, differences, and performance to help you make an informed decision.

Size and Weight:

The Glock 42 and Glock 43 are subcompact pistols designed for easy concealment. The Glock 42, chambered in .380 ACP, is slightly smaller and lighter than the Glock 43, which is chambered in 9mm. The Glock 42 is an excellent choice for those prioritizing a more discreet carry, while the Glock 43 strikes a balance between size and firepower.

Caliber and Recoil:

The Glock 42 is chambered in .380 ACP, a smaller caliber compared to the 9mm of the Glock 43. The choice of caliber depends on personal preference and factors such as recoil tolerance and ammunition availability. Some may prefer the lighter recoil of the .380 ACP, while others may opt for the increased stopping power of the 9mm. If you are starting out or find yourself anticipating recoil to the point where your aim is off, you might be better suited to the more manageable Glock 42. If you are a seasoned shooter or not sensitive to recoil, the 9mm is a better option. While it has more kickback than the 42, the Glock 43’s recoil is still manageable, especially for a 9mm subcompact pistol. Both guns can be modified with ports or muzzle brakes to help with recoil as well.


Both the Glock 42 and Glock 43 are designed for concealed carry, with their slim profiles making them easy to hide under clothing. The choice between the two may come down to personal preferences regarding size, weight, and the level of concealment required. The Glock 42 is slightly slimmer and weighs less than the Glock 43.

There is no one-size-fits-all answer in the Glock 42 vs. Glock 43 debate.

The right choice depends on individual preferences, intended use, and comfort level with the selected caliber. Whether you prioritize a smaller size, higher capacity, or a specific caliber, the Glock 42 and Glock 43 offer reliable options for concealed carry enthusiasts. Before deciding, it’s recommended to handle both firearms at a shooting range to determine which one feels more comfortable and suits your needs.

At Target Sports USA, we offer the best ammo at the best prices. Stock up on .380 ammo and cheap 9mm ammo, and don’t forget to sign up for our AMMO+ membership for exclusive discounts and free shipping on ammo!