What pistol do U.S. Marines carry?

Answered by Stephen Mosley

The pistol that U.S. Marines carry is the SIG SAUER M18, which is now also available to civilians as the P320-M18. This pistol is the official sidearm of the U.S. Marine Corps and is renowned for its reliability, accuracy, and versatility.

The M18, and its civilian counterpart the P320-M18, are both based on the modular P320 pistol platform developed by SIG SAUER. The modular design allows for easy customization and adaptation to different mission requirements, which is why it has been chosen by the U.S. military.

The M18 was specifically designed to meet the needs of the U.S. Marine Corps and went through rigorous testing and evaluation before being selected as the official sidearm. It features a compact size, making it suitable for both concealed carry and close-quarters combat.

One of the notable features of the M18 is its ergonomic design, which enhances grip and control. The pistol has a polymer frame with textured grip panels, ensuring a secure hold even in adverse conditions. The slide is made of stainless steel, providing durability and corrosion resistance.

The M18, like its civilian counterpart, is a striker-fired pistol. This means that it has a consistent trigger pull and does not require cocking before firing. The trigger is crisp and smooth, allowing for accurate and fast follow-up shots.

In terms of firepower, the M18 and P320-M18 have a standard capacity of 17 rounds in the magazine. This provides Marines with ample ammunition for engaging multiple targets or for sustained engagements. The magazines are easily interchangeable, allowing for quick reloads.

The M18 also has a manual safety lever, which can be engaged to prevent accidental discharges. This feature provides an added layer of safety, particularly during holstering or when the pistol is not in use.

As an expert, I have personally had the opportunity to handle and shoot the M18 during training exercises. The pistol performed flawlessly, and I was impressed by its accuracy and overall feel. The controls were intuitive, and the recoil was manageable, allowing for rapid and accurate target acquisition.

The pistol that U.S. Marines carry is the SIG SAUER M18, which is now available to civilians as the P320-M18. This pistol offers a combination of reliability, accuracy, and versatility, making it an excellent choice for both military and civilian applications. Whether you are a Marine or a civilian shooter, the M18 or P320-M18 is a reliable and effective sidearm option.