What fuze can be added to increase precision for the 155mm Artillery M795 HE and M549A1 HERA rounds?

The Precision Guidance Kit (PGK) significantly enhances the accuracy and effectiveness of the 155mm Artillery M795 High Explosive (HE) and M549A1 HE Rocket Assisted rounds. By utilizing a GPS-guided system, PGK allows for greater targeting precision, reducing the circular error probable (CEP) and thereby minimizing collateral damage while increasing the likelihood of achieving desired effects on the target.

This kit is designed to be easily integrated with existing artillery shells, such as the M795 and M549A1, making it a practical choice for units looking to improve their operational capabilities without needing to overhaul their entire artillery munition inventory. The added capability of PGK allows gunners to engage targets with confidence, knowing that they are employing a highly accurate solution.

In contrast, other options like APKWS are tailored for different systems and scenarios, while Excalibur is its own precision-guided munition rather than a modification to existing artillery rounds. APMI, although a precision-guided option for mortar systems, does not pertain to 155mm artillery shells in this context. Hence, PGK is the clear choice for enhancing precision for the specified artillery rounds.