HMLA-369 Gunfighters PVC Blackout Patch - With Hook and Loop Aviators! Are you looking for a high-quality patch you'll proudly wear or display? Look no further than the HMLA-369 Gunfighters PVC Blackout Patch! 4" patch PVC US Naval Aviator Owned Business With Hook and Loop Marine Light Attack Helicopter Squadron 369 (HMLA-369) is a United States Marine Corps helicopter squadron consisting of AH-1Z Viper attack helicopters and UH-1Y Venom utility helicopters. The squadron, also known as the "Gunfighters", is based at Marine Corps Air Station Camp Pendleton, California and falls under the command of Marine Aircraft Group 39 (MAG-39) and the 3rd Marine Aircraft Wing (3rd MAW).