A competing rifle outperformed the Army’s favored ... about the report said gun “A” was the Army’s M4A1, an enhanced model of the basic M4. The CNA report contains three significant ...

Doell confirms that this award was for the Army's 2011 M4/M4A1 carbine W56HZV-10-R-0593 solicitation posted 6/14/2011. John Day, Vice President, Remington Defense Division, confirmed the contract ...

QUANTICO, Virginia -- Textron Systems unveiled its new 6.5mm case-telescoped carbine at Modern Day Marine 2016. The weighted model represents ... adds one pound. An M4A1 carbine weighs 7.74 ...

(Tech. Sgt. Sam Weaver/Air Force) Using a mid-length gas system on an M4A1 carbine extends the life of the weapon system and increases the weapon’s performance over a carbine-length gas system ...

The U.S. Army has selected a new round to replace those equipping its M4A1 carbine and M249 Squad Automatic Weapons. The Army selected five companies to produce prototype weapons in the new ...