Gun shots not registering

[THYERS 26]

I've noticed this evening that my guns intermittently fail to shoot bullets. my gun is firing and my bullet count reduces but to my team mates my gun makes a clicking noise.  Relogging doesn't resolve the issue and there is no ricochet from the shots fired.

 

I've tried dropping the guns, changing mags and it isn't only one gun I have had the issue with.  I was using an M4 initially and swapped it with a teammates M4 and was able to shoot again.  I changed the M4 for one I found and that worked for a short while.  Aside from the M4 I've had them same problem with a USG

[Connor Bellic 1]

100% shooting blanks they need to fixs all bugs with all weapons

[Conner Morgan 0]

I find that if you ADS and press Y to load, it loads a blank. Tested it to day and shot my friend. It didnt harm them. If you use the inventory to combine the bullets to the gun it's good. Example being the mosin.