Fits in your hand, anywhere, anytime. With this one book, you too can become a Gun Doctor.
Hundreds of thousands of young people use guns every year while performing their military service, and recently, interest in guns is increasing day by day as they indirectly experience various types of guns through online games and other means.
However, while interest in guns is gradually increasing, the reality is that it is not easy to easily access related materials.


This book is a color handy book for readers who want to know more about various guns. It includes detailed explanations and photos of 53 carefully selected guns that appeared in the 20th century and played an impressive role in various wars after World War I and II, as well as guns that are popular in recent online games, from pistols that were reborn as combat weapons after World War I, to rifles and automatic rifles that are indispensable on the battlefield, to submachine guns that were born for close combat, and to machine guns that are the backbone of small unit firepower.

It's a size that fits perfectly in your hand, so you can become a gun expert anytime, anywhere with just this one book.
It will introduce the exciting development history, features, and operation of each firearm, and will also include information on the performance of each firearm, the actual size of the bullet, and a detailed magazine perspective drawing, thereby satisfying the curiosity of firearm enthusiasts and gamers about firearms.

Pistol
During World War I, when trench warfare became routine, the rifles that infantrymen carried into enemy lines were used only as swords or clubs.
On the other hand, pistols began to be preferred as a convenient weapon to use when approaching enemies in narrow spaces.
The pistol is no longer a weapon for high-ranking officers, but has been reborn as a combat weapon favored by even frontline soldiers.
We introduce the M1911 automatic pistol (Colt 45) that is still used on the front lines even after over 100 years since its creation, the Luger P08 that was coveted as a trophy by American soldiers deployed to the European front during World War II, the Glock, the first practical plastic pistol, the Walther P38 that brought together all the innovative technologies of the time, the TT automatic pistol that can be said to be the star of the German-Soviet War, and the Desert Eagle that gained fame thanks to games.
There were many pistols that were popular not for their performance but for their symbolism and appearance.


Rifle
The rifle is the infantry's basic firearm and is an indispensable part of the battlefield.
You can learn about the M1903 Springfield, which appeared in the early 20th century and was used until after the Korean War, the M1 Garand, which is considered the best semi-automatic rifle in history, the Barrett M82 anti-material sniper rifle, the SVD, a support weapon also used for sniping, the PSG1, an ultra-precision sniper rifle created solely for sniping, the Lee-Enfield rifle, which is still in use today due to its large magazine capacity and rapid fire, and the Type 99 rifle, which was a tool of Japanese invasion.

Submachine Gun
The close-quarters trench warfare that marked World War I inevitably led to close combat, which ultimately necessitated new weapons capable of quickly subduing the enemy.
As a result, the submachine gun appeared.
The outcome of a close combat between a unit with submachine guns and one without was predictable.
The M3 submachine gun, which is suitable for Koreans who are smaller than Westerners, the Thompson submachine gun, which was the most preferred submachine gun by American soldiers and was first recognized by the mafia, the Israeli-made Uzi, which was recognized for its performance by the United States, a firearms powerhouse, the STEN submachine gun that was hastily produced by the UK, the MP5, which broke all stereotypes about submachine guns, and the PPSh-41 (snap gun), the best submachine gun developed by the Soviet Army, which won the Winter War but suffered heavy casualties.
Introducing several submachine guns designed for close combat.

Automatic Rifle
Nowadays, all armies use high-performance rifles called assault rifles or automatic rifles as their primary firearm.
This means that assault rifles are the most advanced rifles available at present.
The AK-47, the world's most widely used rifle that completely changed the history of firearms, the StG44, a masterpiece recognized by all as the father of assault rifles, and the innovative caseless rifle Heckler & Koch G11.
We introduce the M16, a luxury rifle that dominated an era, the K2 automatic rifle that embodies the spirit and pride of the Korean people, and the M1918 Browning automatic rifle that the US military used instead of a light machine gun.

Machine Gun
Early machine guns were primarily defensive equipment mounted on strongholds.
However, as technology developed, machine guns became lighter and more portable, allowing shooters to carry them and attack.
Here are machine guns that are now demonstrating their capabilities as squad self-defense weapons, including the M2 heavy machine gun, a steady seller used for nearly 100 years, the M60 multi-purpose machine gun, the FN Minimi, a light machine gun that pioneered an era, the PK multi-purpose machine gun, the pride of the Soviet Union, and the M134 Minigun, the 'small cannon', the most powerful gun in existence.

--- From the text