Is 38 Super the Same as 38 Special?
In the world of firearms, the terms “38 Super” and “38 Special” are often used interchangeably, but are they truly the same? This article aims to delve into the differences and similarities between these two popular calibers, providing a clearer understanding for firearm enthusiasts and shooters alike.
The 38 Super and 38 Special are both popular handgun calibers, but they were developed for different purposes. The 38 Super was designed in the 1930s by the Belgian company Fabrique Nationale (FN) as a high-velocity cartridge for the FN Model 1935 pistol. On the other hand, the 38 Special was introduced by Smith & Wesson in the 1920s as a more powerful and longer-range cartridge than the original 38 Short Colt.
One of the most significant differences between the two calibers is their bullet velocity. The 38 Super is a high-velocity cartridge, capable of reaching speeds of around 1,200 feet per second (fps). This high velocity is achieved by using a lighter bullet and a higher pressure propellant. In contrast, the 38 Special is a medium-velocity cartridge, with bullet velocities typically around 900 fps. This difference in velocity results in different ballistics and terminal performance for the two calibers.
Another key difference is the case length. The 38 Super has a longer case than the 38 Special, which allows it to hold more propellant and, consequently, achieve higher velocities. This longer case also allows for the use of heavier bullets, which can be advantageous in certain situations. The 38 Special, on the other hand, has a shorter case, which limits the amount of propellant and bullet weight it can hold.
Despite these differences, the 38 Super and 38 Special are still considered similar in some respects. Both calibers are widely used in various firearms, including revolvers and semi-automatic pistols. They share the same case head dimensions, which means they can be used in firearms designed for either caliber. This interchangeability is a significant advantage for shooters who may need to use different types of ammunition in the same firearm.
In conclusion, while the 38 Super and 38 Special share some similarities, such as their case head dimensions and use in various firearms, they are not the same caliber. The 38 Super is a high-velocity cartridge designed for maximum performance, while the 38 Special is a medium-velocity cartridge that offers a balance between power and range. Understanding these differences is crucial for shooters who want to make informed decisions about their ammunition and firearms.
