From the “Build A Better Mousetrap” files come a couple of new developments in precision fires technology. The U.S. Army’s current top modernization priority is improving its long-range precision fires capabilities.
Joseph Trevithick reports in The Drive that Nammo, a Norwegian/Finnish aerospace and defense company, recently revealed that it is developing a solid-fueled, ramjet-powered, precision projectile capable of being fired from the ubiquitous 155mm howitzer. The projectile, which is scheduled for live-fire testing in 2019 or 2020, will have a range of more than 60 miles.
The Army’s current self-propelled and towed 155mm howitzers have a range of 12 miles using standard ammunition, and up to 20 miles with rocket-powered munitions. Nammo’s ramjet projectile could effectively double that, but the Army is also looking into developing a new 155mm howitzer with a longer barrel that could fully exploit the capabilities of Nammo’s ramjet shell and other new long-range precision munitions under development.
Anna Ahronheim has a story in The Jerusalem Post about a new weapon developed by the Israeli Rafael Advanced Defense Systems Ltd. called the FireFly. FireFly is a small, three-kilogram, loitering munition designed for use by light ground maneuver forces to deliver precision fires against enemy forces in cover. Similar to a drone, FireFly can hover for up to 15 minutes before delivery.
In a statement, Rafael claimed that “Firefly will essentially eliminate the value of cover and with it, the necessity of long-drawn-out firefights. It will also make obsolete the old infantry tactic of firing and maneuvering to eliminate an enemy hiding behind cover.”
Nammo and Rafael have very high hopes for their wares:
“This [155mm Solid Fuel Ramjet] could be a game-changer for artillery,” according to Thomas Danbolt, Vice President of Nammo’s Large Caliber Ammunitions division.
“The impact of FireFly on the infantry is revolutionary, fundamentally changing small infantry tactics,” Rafael has asserted.
Expansive claims for the impact of new technology are not new, of course. Oribtal ATK touted its XM25 Counter Defilade Target Engagement (CDTE) precision-guided grenade launcher along familiar lines, claiming that “The introduction of the XM25 is akin to other revolutionary systems such as the machine gun, the airplane and the tank, all of which changed battlefield tactics.”
Similar in battlefield effect to the FireFly, the Army cancelled its contract for the XM25 in 2017 after disappointing results in field tests.
UPDATE: For clarity’s sake, let me re-up my contrarian take:
Will This Weapon Change Infantry Warfare Forever? Maybe, But Probably Not
