When it comes to first-person shooters like XDefiant, players often seek the best assault rifle builds, and the M4A1 is a go-to choice. This iconic rifle is a staple in FPS games, so much so that even ...

The US Army has now produced at least 117,000 battle-tested, upgraded M4A1 rifles engineered to more quickly identify, attack and destroy enemy targets with full auto-capability, consistent ...

Before its conversion into the M4A1, the M4 – while a battle tested weapon and known for many success – had become controversial due to combat Soldier complaints, such as reports of the weapon ...

U.S. Special Operations Command is acquiring a new suppressed upper receiver group to augment the M4A1 rifle commonly used by its special operators. (Photo: US Army) U.S. Special Operations Command is ...

A competing rifle outperformed the Army’s favored M4A1 carbine in key firings during a competition last year before the service abruptly called off the tests and stuck with its gun, according to a new ...

In new comments to the Senate Armed Services Committee, U.S. Army Chief of Staff Mark Milleyhas said the Army is "taking a hard look" at a new German assault rifle and other designs to replace its ...

A new U.S. Army video shows how today's standard infantry weapon, the M4 carbine, is being updated to perform better on the battlefield. The Army is gradually converting its entire inventory of M4s to ...

The M4A1 has a shorter barrel than the T65K2 rifles, giving it better handling and maneuverability, Su said, adding that it also features a Picatinny rail system that allows for accessory attachments, ...