[DE]George

This should be fixed.  What specific mods are you using?

Thanks for the report, we'll look into it.

Thanks for the report.  Are you talking about guns in ground missions or during space missions?

Please check your Windows sound settings to make sure you have everything hooked up correctly.  Also, in Options->Sound check to make sure the audio output device is the correct one for your system.

If trying the above does not work then try this:

On the Warframe launcher, click the little gear icon on the top right.  In the Download Cache section hit "Verify" and "Optimize".

Thanks for the report, we'll have a look.

Thanks for the report, we'll take a look.

Thanks for the report, we'll take a look.

Thanks for the report, we'll take a look.

The next hotfix will address this issue.

Are you using a skin on the weapon?

Thanks for the report, we'll have a look.

The next update will include a fix for this.

The next update will include a fix for this.

The next update will include a fix for this.

Thanks for the report, we'll have a look.

We're aware of the issue and working on a fix.

This will be fixed in the next update.

Thanks for the report, we'll take a look.

This is definitely a bug, we have a fix incoming.

There is a fix incoming for this.