ATK artillery precision guidance kit completes tests
ATK’s artillery Precision Guidance Kit (PGK) has completed first article acceptance tests and has been approved for low-rate initial production, the company announced on 6 February.
The PGK completed performance and safety tests at the Yuma proving grounds in Arizona. Now approved, it will help reduce dispersion of conventional artillery projectiles to 30m or less and enable more accurate artillery usage.
PGK is a guidance fuze fitting in the fuze well of 155mm, high-explosive artillery projectiles. It performs in-flight course corrections for significantly improved precision. The ATK PGK design features a fixed-canard guidance and control approach with a self-generated power supply and with gun-hardened electronics. The PGK fuze performs all standard fuze functions and also includes a ‘fail safe’ option in which a PGK-equipped artillery round will not detonate if it is not close enough to the target.
During the testing, PGK-fuzed rounds were fired from the M777A2 155mm lightweight towed Howitzer and M109A6 Paladin 155mm self-propelled Howitzer. It passed the accuracy objective requirement of 30m circular error or less, with most rounds placed within 10m of the target.
Related Equipment in Defence Insight
More from Land Warfare
-
![Do heavy IFV designs make sense on the modern battlefield?]()
Do heavy IFV designs make sense on the modern battlefield?
Even with additional armour, many current-generation infantry fighting vehicles are highly vulnerable to enemy fire in the contemporary operating environment. Are heavier platforms based on tank designs for use in this role the answer?
-
![Uncrewed ground vehicles put to the test as NATO eyes autonomous shift]()
Uncrewed ground vehicles put to the test as NATO eyes autonomous shift
The European Land Robot Trials are influenced by NATO researchers seeking to create uncrewed ground vehicle standards for allied Western forces working in multinational task forces.
-
![DroneShield signs agreements and US contract in the face of surging demand]()
DroneShield signs agreements and US contract in the face of surging demand
DroneShield has been at the forefront of CUAS capability despite being founded only 12 years ago. The company’s early move into the counter-drone arena has put it on the crest of the rapidly expanding technology field.
