US Army orders M1061 cartridges
Day and Zimmerman is to manufacture M1061 high-explosive cartridges for 60mm mortars, under a $92.7 million contract modification from the US Army.
Work will be performed in Parsons, Kansas, with an estimated completion date of 27 September 2021.
The M1061 was originally developed by Orbital ATK (now Northrop Grumman Innovation Systems), Saab Bofors Dynamics Switzerland, and the US Army Armament Research, Development and Engineering Center at the Picatinny Arsenal, New Jersey.
The cartridge was developed to increase the effectiveness of the 60mm mortar while improving its insensitive munitions characteristics. The increase in lethality (to near 81mm lethality) was accomplished by utilising a matrix comprised of pre-formed fragments and PBXN-110 explosive.
As part of our promise to deliver comprehensive coverage to our Defence Insight and Premium News subscribers, our curated defence news content provides the latest industry updates, contract awards and programme milestones.
More from Land Warfare
-
![British Army's open plan draws diverse offerings for Land Rover replacement]()
British Army's open plan draws diverse offerings for Land Rover replacement
The UK Ministry of Defence has avoided being prescriptive in its search to replace the British Army’s Land Rover, meaning vehicle types being offered range from Land Rover Defender Wolf II and Humvee to the hybrid series Fering Pioneer. What does this mean for the procurement process?
-
![DVD 2026: British Army’s Ajax back in the hands of users as part of a gradual return]()
DVD 2026: British Army’s Ajax back in the hands of users as part of a gradual return
The introduction of Ajax vehicles into British Army service was stopped after operator health issues were reported during an exercise, but manufacturer General Dynamics Land Systems UK believes work over the past 10 months has dealt with the problems.
-
![Polaris expands Arctic mobility offering as US military orders grow]()
Polaris expands Arctic mobility offering as US military orders grow
The Military 850 Voyageur 155 Crossover has secured orders from the US Army, Air Force and Marine Corps, addressing demand for agile Arctic mobility with passenger, cargo and towing capacity.
-
![More bidders move onto starting grid for British Army Land Rover replacement programme]()
More bidders move onto starting grid for British Army Land Rover replacement programme
The Light Mobility Vehicle segment of the UK’s Land Mobility Programme for the British Army may actually be about to make progress, or at least likely bidders seem to think so. Shephard spoke with several contenders who revealed their views on how the army should replace the ageing fleet.
