It includes Submachine guns (SMG), Machine pistols (MP), Personal defense weapon systems (PDW), and "compact submachine gun-like weapons" not easily categorized. Weapons may fit in more than one category.

A submachine gun (SMG) is a magazine-fed automatic carbine designed to fire handgun cartridges. The term "submachine gun" was coined by John T. Thompson, the inventor of the Thompson submachine gun, [1] to describe its design concept as an automatic firearm with notably less firepower than a machine gun (hence the prefix "sub-").

Jul 14, 2024 · Sub-machine guns are the best weapon one can possibly possess for any close quarter for room clearing and counter-terrorist operations as it requires very rapid action in tight spaces.

Sep 25, 2021 · Submachine guns, or SMGs, were born of necessity and adapted to serve various roles. So why not explore the world of SMGs a little more? Today, we’ll examine the birth, rise, and current use of submachine guns. By the end of this article, you’ll have a better grasp of how these iconic guns came to be. What’s a Sub-Machine Gun?

2 days ago · A superior SMG should boast manageable recoil, intuitive controls, and the adaptability to accommodate various attachments. This article delves into the top submachine guns of 2025, exploring their unique strengths, drawbacks, and ideal use-case scenarios.

Because the exact definition of a submachine gun can vary much from source to source it includes assault rifles chambered for submachine gun or pistol cartridges, some machine pistols, and personal defense weapons (PDWs...

6 days ago · submachine gun, lightweight automatic small-arms weapon chambered for relatively low-energy pistol cartridges and fired from the hip or shoulder. Most types utilize simple blowback actions.

Submachine guns of the world detailed through pictures and text.

Oct 1, 2022 · Sub- machine guns are a variety of small arms, or firearms. They are short-barrelled magazine-fed weapons, often using pistol ammunition, and capable of automatic fire. Also called sub-machine carbines or machine pistols, they are inaccurate but light, simple to operate, and reasonable to manufacture.

Whether it’s the MP18, the first-ever SMG, or the MP5, a modern-day icon, each of these 15 submachine guns has played a pivotal role in history. While their use has evolved over time, their core purpose—providing a lightweight, effective weapon for …