Hi beef1976,
We'd like to help you find the best resolution path for your ringer volume. On iOS you can go to Settings > Sounds & Haptics and under Ringtone and alert volume, this would be where to make the volume meet the amount you wish to hear. If this does not help and no changes are being represented, we would further recommend Update your iPhone or iPad - Apple Support, since updating your device can typically resolve abnormal behavior you may experience:
- Back up your device using iCloud or your computer.
- Plug your device into power and connect to the internet with Wi-Fi.
- Go to Settings > General, then tap Software Update.
- If you see more than one software update option available, choose the one that you want to install.
If the device is updated and this remains, the last step to test is if this remains after How to reset your AirPods and AirPods Pro - Apple Support. Resetting your AirPods can help us isolate whether this is specific to your iPhone or the AirPods themselves.
That being said, if you're looking for a volume option for AirPods only, you'd want to submit feedback to ensure your voice is heard at: Product Feedback - Apple
If additional support is needed beyond this guidance, we would recommend to contact Apple Support.
Cheers!