As a firearms expert with a deep understanding of the nuances of shotguns, I'm often asked about the variety of gauges available in the market. Shotgun gauges are a fascinating subject, as they are not just numbers but reflect the bore diameter of the shotgun, which in turn determines the size and power of the ammunition it can fire.

Shotgun gauges come in a wide range, but the most commonly encountered are the 12, 20, 16, 28, and .410 bore. The 12 gauge is the most prevalent, capturing up to 50% of the overall shotgun market in the United States. It's favored for its versatility and the availability of ammunition, making it suitable for a variety of uses, from hunting to home defense.

The 20 gauge shotgun is a step down in size and power, often chosen by those who find the 12 gauge too heavy or recoil too strong. It's particularly popular among upland game hunters for its lighter weight and manageable recoil, offering a balance that's ideal for longer hunts in the field.

Following these, the 28 gauge and .410 bore are the next in line in terms of popularity. The 28 gauge is known for its light weight and low recoil, making it a favorite for upland bird hunting, while the .410 bore, despite being the smallest of the commonly used gauges, is a capable choice for small game hunting and is often recommended for beginners or those with physical limitations.

It's important to note that while these are the most common gauges, there are other less common gauges such as the 10 gauge, which is used primarily for heavy waterfowl hunting, and the 16 gauge, which, despite its decline in popularity, still holds a place for those seeking a shotgun with less recoil than a 12 gauge but more power than a 20 gauge.

The choice of shotgun gauge is a personal one, influenced by factors such as the shooter's physical strength, the intended use of the shotgun, and personal preference. Each gauge has its own set of advantages and is designed to meet specific needs, whether it's for hunting, sport shooting, or home defense.

Now, let's delve into the details of each gauge, exploring their characteristics, ideal uses, and the types of ammunition they can accommodate. Understanding these aspects will provide a comprehensive view of the shotgun gauge landscape.

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The most common size is 12 gauge, with up to 50% of the overall shotgun market in the United States. The 20 gauge shotgun is favored by shooters uncomfortable with the weight and recoil of a 12 gauge gun, and is popular for upland game hunting. The next most popular sizes are 28 gauge and .410 bore.read more >>