Ingram MAC10 SMG – .45ACP – NFA

**Ingram MAC-10 SMG Overview**

TheIngram MAC10 SMG, also known simply as the MAC-10, is a compact, blowback-operated submachine gun designed by Gordon Ingram in 1964. It is renowned for its small size, lightweight construction, and high rate of fire, making it popular among military, law enforcement, and civilian users. The MAC-10 is chambered primarily in .45 ACP and 9mm Parabellum, offering versatility for various operational needs. Its design emphasizes simplicity and ease of manufacture, which has contributed to its widespread adoption and production.

**Design and Features**

The MAC-10 features a distinctive rectangular shape with a folding stock that enhances portability and concealability. Its open-bolt operation facilitates rapid firing but also results in significant muzzle flash and recoil. The weapon’s construction employs stamped sheet metal, which keeps production costs low and allows for quick manufacturing. It typically includes a simple blowback action, a fixed barrel, and a vertical grip that aids in control during sustained fire. The compact size, with an overall length of around 24 inches with stock extended, makes it suitable for close-quarters combat.

**Operational Use and Variants**

The Ingram MAC10 SMG has been used in various conflicts and by law enforcement agencies worldwide. Its high rate of fire, approximately 900 rounds per minute, makes it effective in suppressive fire scenarios but also requires skilled handling. Several variants have been produced, including versions with threaded barrels for silencers and models with different magazine capacities. Despite its simplicity, the MAC-10’s durability and reliability have made it a favorite among users who need a compact, powerful submachine gun. However, its tendency to produce high recoil and muzzle flash has led to the development of suppressors and other accessories to improve accuracy and control.