first showing, i saw the flash. Now on each reload i only see the smoke.
so in this case, i'll only review the smoke effect.
It looks like it comes after the flash, but in itself it looks like it's puffed out of a toy gun. I might have the smoke more spread out instead of looking puffed out of the pipe.
also you seem to have a small duplicate smoke effect above the front sights... might think of removing that.