{"id":46452,"date":"2017-09-21T22:00:34","date_gmt":"2017-09-21T22:00:34","guid":{"rendered":"https:\/\/one.sightlinemg.com\/armytimes\/uncategorized\/2017\/09\/21\/army-rifle-replacement-program-canceled-before-it-takes-off\/"},"modified":"2026-08-08T03:47:47","modified_gmt":"2026-08-08T03:47:47","slug":"army-rifle-replacement-program-canceled-before-it-takes-off","status":"publish","type":"post","link":"https:\/\/one.sightlinemg.com\/armytimes\/news\/your-army\/2017\/09\/21\/army-rifle-replacement-program-canceled-before-it-takes-off\/","title":{"rendered":"Army rifle replacement program canceled before it takes off"},"content":{"rendered":"\n

Just one month into its official existence, a program to replace the Army\u2019s M4 carbine with a 7.62 mm rifle has been canceled, Army Times has confirmed.<\/p>\n\n\n\n

First reported Thursday by The Firearm Blog<\/a>, the Interim Combat Service Rifle had been in development since at least this spring<\/a> and was officially announced in August when the Army sought industry samples to produce up to 50,000 rifles<\/a>.<\/p>\n\n\n\n

The rifle would have replaced the M4, a variant of the M16, which has been in service for half a century and fires the 5.56 mm round.<\/p>\n\n\n\n

Critics claim the round does not have the distance or lethality needed for modern small unit tactics, especially after upgraded body armor has been shown to be able to defeat the 5.56 mm round.<\/p>\n\n\n\n

Most soldiers and Marines carry 5.56 mm M4s, M16s or M27s. Marksmen, snipers and machine gunners fire the 7.62 mm round or a round of similar size.<\/p>\n\n\n\n

The Army is working on an intermediate caliber round and rifle combination that would fall between 5.56 mm and 7.62 mm, giving soldiers greater range than their current weapon and greater power and penetration.<\/p>\n\n\n\t