AUSA 2022: Long-range PGK passes test with Extended Range Cannon Artillery
The Long Range Precision Guidance Kit from BAE Systems features GPS anti-jam technology that corrects inherent ballistic errors with firing high-explosive and rocket-assist artillery projectiles. (Image: BAE Systems)
The Long-Range Precision Guidance Kit from BAE Systems has completed survivability tests with the Extended Range Cannon Artillery for the US Army.
BAE Systems has successfully fired its Long-Range Precision Guidance Kit (LR-PGK) for 155mm artillery projectiles from the US Army’s Extended Range Cannon Artillery (ERCA) at Yuma Proving Ground in Arizona.
The firing demonstrated ‘airframe structural survivability under extreme firing conditions’, the company announced during AUSA 2022 on 10-12 October.
It added that the ERCA survivability tests ‘are a critical milestone for LR-PGK’ as it demonstrated an ability to hit targets accurately at up to 70km range — a key long-range precision fires requirement for the US Army.
LR-PGK improves the accuracy of unguided artillery projectiles with low-cost navigation and guidance technology.
The guidance kit, which is compatible with existing and planned artillery projectiles, combines anti-jam GPS sensors with control planes that enable projectile manoeuvrability throughout flight.
BAE Systems is now focusing on long-range guidance, navigation, and projectile flight control.
PGKs for the US Army must demonstrate the ability to operate at high spin rates, in challenging atmospheric conditions, and in the presence of enemy signal-jamming.
Related Programmes in Defence Insight
More from Land Warfare
-
![Germany and UK to work on Deep Precision Strike weapon]()
Germany and UK to work on Deep Precision Strike weapon
The weapon will have a range of more than 2,000km, according to the UK Ministry of Defence.
-
![Netherlands bolsters armed forces with Leopard tanks and Puma UAS fleet upgrades]()
Netherlands bolsters armed forces with Leopard tanks and Puma UAS fleet upgrades
The procurement announcements emphasise the Dutch Ministry of Defence’s response to NATO’s call for heavier combat capabilities for land operations.
-
![BAE Systems expands Amphibious Combat Vehicle family with modular capabilities for future missions]()
BAE Systems expands Amphibious Combat Vehicle family with modular capabilities for future missions
BAE Systems recently announced two contracts for a total of 60 ACVs for the US Marines and has displayed its ACV Logistics concept.
-
![Lockheed Martin builds first Saudi Arabian THAAD components]()
Lockheed Martin builds first Saudi Arabian THAAD components
The THAAD launcher was first procured by Saudi Arabia in 2017, with local production a key condition of the sale.
