[amsat-bb] Right Angle BNC adapters

Hello my friends, and Happy Saturday:

Does anyone know of a source of the MIL-SPEC right angle BNC adapters? I am using a hamfest special, and have a feeling that it's affecting my rx on the birds.

No hurry. Just pondering while I am preparing for winter, and making improvements before the snow flies.

Thanks!

John KB2HSH