Officially Licensed USMC HMM-161 Greyhawks Patch Knightriders and oversized display — no

and oversized display — no hook and loop

and large display applications

The Deplorables Patch

conducting aerial surveillance and interdiction operations over a vast expanse of rangeland

the Purple Foxes

Officially Licensed USMC HMM-161 Greyhawks Patch Knightriders and oversized display — noOfficially Licensed USMC HMM 161 Greyhawks Patch Marine Medium Helicopter Squadron CH 46 Sea Knight Embroidered Patch The Greyhawks one of the Marine Corps' original medium helicopter squadrons, in their CH 46 configuration. HMM 161 "Greyhawks" was commissioned on January 15, 1951, as one of the first helicopter transport squadrons in the Marine Corps. The Greyhawks pioneered the vertical envelopment doctrine that became the foundation of Marine