Final answer:
The AH-64D/E Apache helicopter's armament includes the 2.75-inch Advanced Precision Kill Weapon System (APKWS) used with AGR-19/20 rocket pods, enhancing its capabilities as a primary attack helicopter with precision-guided munitions.
Step-by-step explanation:
The question pertains to the armament configuration of the AH-64D/E Apache helicopter. Specifically, it refers to the helicopter's compatibility with the 2.75-inch Advanced Precision Kill Weapon System (APKWS), which is used in conjunction with the AGR-19/20 rocket pods. The APKWS is a guided rocket system that converts unguided rockets into precision-guided munitions. It is a cost-effective solution that enhances the capability of the existing munitions. The AH-64 Apache is a primary attack helicopter for the United States Army, known for its advanced avionics, superior armor, and fire control systems.
The AGR-19/20 refers to the launchers equipped on the Apache that are capable of firing these guided rockets, providing improved accuracy and reduced collateral damage in combat situations. The AH-64D/E models specifically are upgraded versions of the Apache, with the E model being the latest, featuring improved digital connectivity, more powerful engines, and advanced sensors and avionics.