The M4/M4A1 5.56mm Carbine is a lightweight, gas operated, air cooled, magazine fed, selective rate, shoulder fired weapon with a collapsible stock. It is now the standard issue firearm for most ...

Marine grunts in close combat formations will ... for use on the Corps’ arsenal of M27 Infantry Automatic Rifles, M4 carbines, and M4A1 Close Quarter Battle Weapons. In an email to Task ...

As announced in 2023, the decision would eventually phase out the long-serving M4 rifle and M249 Squad Automatic Weapon as standard-issue firearms for the Army. The new weapons, which will fire ...

Marine Corps Systems Command is purchasing M27 Infantry Automatic Rifles from a single source vendor based on feedback from Marines. Here's how it stacks up against the M4 By Task & Purpose Posted ...

It works with the M4 Carbine, the M249 machine gun, and the H&K and M16A2 rifles. It is suitable for use in most weapons with a 1-in-7 barrel twist. The M855A1 has a copper-jacketed steel core ...

So the chief shoved him into the open, and kicked him in the ass. The Marine went sprawling, but rolled to his knees, pulled a 9mm pistol from his waistband, and shot the chief dead. In the resulting ...