OldBeechnut
Well-known member
Been testing these on the CZ20 for a few months, Very comfortable compared to stock and seem to help when using the volume boost, just turn the GGA's down a notch. Volume wise they are about 6 to 8db's louder on targets, the stocks are 61 to 63db and the GGA's are 69 to 71db, a great help if your hunting a noisy ocean beach. To save the integrity of the Fisher I use mini bulgins for connectors and save the old phones for backup. Dennis B's CZ21, and my 8 inch 20 with the Gels, I can swap these between my Excalibur also with that connector...