The RQ-2A Pioneer is operated by four Naval aircraft squadrons: VMU-1 & VMU-2 (USMC) and VC-6 and Training Wing Six (USN). The VC-6 system at Patuxent River Naval Air Station, Maryland ...

The RQ-7 Shadow Tactical Unmanned Aircraft System is intended to replace the aging RQ-2 Pioneer for the U.S. Marine Corps and will also be deployed with U.S. Army units for reconnaissance ...