Amazon.com : Sony ECM-HGZ1 Shotgun Microphone for DCR-PC55, DCR-DVD305, DVD 405, DVD 505, HDR-HC1, HC5, HDR-UX1, UX5, DCR-SR100 & SR200 Camcorders : Professional Video Microphones : Electronics
Amazon.com : Sony ECM-GZ1M Shotgun/Zoom Microphone with LCD + Cleaning Kit : Electronics
Ecm-gz1m Gun Zoom Mic Microphone For Sony A7rm3 A7rm4 Fdr-ax700 A9 A7r A7s Dsc-rx10m4 A6500 A6600 A7rm2 A7sm2 A6000 Fdr-ax60 - Body Parts - AliExpress
Sony ECM-GZ1M Gunzoom Microphone | eBay
Sony's New ECM-G1 Shotgun Mic is Compact and Super Directional | PetaPixel