‘Handgun’ is a generic term for the wide variety of short-barrelled weapons out there – the kind that can technically be fired with only one hand. A 9mm pistol called the Calico Liberty III is for those particularly worried about running out of ammo. It comes standard with a fifty-round magazine that can be upgraded to a one hundred round magazine.
Capacity depends on the type of handgun. A revolver typically holds between five and six rounds in its rotating chambers, while a pistol uses magazines inserted into the handgrip. Pistols usually carry between six and nineteen rounds, but extended magazines can frequently be purchased as an extra.
There’s a difference between an automatic pistol that uses magazines and a handgun with fixed chambers – think revolvers and derringers. The chambers holding the rounds are an integral part of the gun and not replaceable like a magazine.
A 38 Special is an example of a type of revolver made by various manufacturers that usually chambers between five and six rounds.
How Many Bullets are in a Pistol?
Several variables affect how many rounds a handgun can hold. We have pointed out one of them already – the type of handgun. Other variables are caliber size, handgun size, make and model, magazine type, and the availability of aftermarket magazines.
Handgun Make and Model
Many pistols come in compact or full-size. The compact version is easier for concealed carry, so you need to think about the model as well as the make. A compact gun may not always hold as many rounds as its full-sized cousin. The average for a compact is between six and fifteen rounds, depending on the make.
Because it is designed for concealed carry, a compact pistol is often smaller and typically holds fewer rounds. For example, the full-size Glock 17 carries seventeen rounds plus one in the chamber, while the compact Glock 19 carries fifteen rounds plus one. The full-size CZ P10 F carries nineteen rounds plus one, while the compact P10 C carries fifteen plus one.
The terms “compact” and “full-size “have different meanings for different gun manufacturers and are not standard throughout the trade. For example, one manufacturer’s full-size may be as big as another manufacturer’s compact model.
To add to the variety, there are also sub-compact pistols that can be carried in a pocket. They tend to have magazines that hold around seven to twelve shots, but this varies between makes and manufacturers.
Model size affects round capacity because a small gun can only hold a small magazine. Full-size models tend to have a few more rounds than their compact versions. The capacity of revolvers is fairly limited, usually half or less than half that of a pistol because of their design.
Aftermarket Magazines For Automatic Handguns
Aftermarket extended magazines for popular brands of handguns such as Glock, Sig Sauer, Smith & Wesson, Taurus, Beretta, and Walther are pretty plentiful. The Glocks tend to be the biggest, but you can also have a custom magazine made for your particular automatic.
Some American states have laws banning large-capacity magazines. The maximum capacity differs from state to state. For instance, in Colorado, the legal capacity is fifteen rounds, while in California, it is ten.
In November 2021, the US Court of Appeals for the Ninth Circuit upheld the California ban on magazines holding ten or more rounds, saying it didn’t violate the Second Amendment rights of gun owners.
Other states that limit magazine capacity are Connecticut, Vermont, New York, Hawaii, Maryland, Massachusetts, New Jersey, and the District of Columbia. In Canada, there is also a ten-round limit for handguns.