On April 19, 2022, the Army announced that Sig Sauer had been selected as the winner of the Next Generation Squad Weapon (NGSW) contract for the XM5, which will replace the M4. Redesignated the XM7, ...

The Army wants to outfit M4A1 being used as designated-marksman rifles with precision triggers that feature less trigger pressure and travel.

The latest versions of the M4 used by elite American forces feature a mid-length gas tube on the upper receiver. This makes these rifles very soft shooting, more so than the HK416.

It's one of those weapons that's been whispered about around the net. Some small company in Baltimore, Md., that makes M4 uppers for Colt has this weird weapon they say can compete in the Army's ...