Found a thread in tech forum, but no response from developers or administrators? Has anyone found a workaround or fix for the "can't shoot gas bombs on PC" issue?

Regards,
HairTie

Yeah, if you use VATS it wouldn't align correct (possibility due to the unusual size of the gas bomb. Also note you will catch on fire if you throw it as well......

I yet to try it in real time, as I found ducking for cover is more effective.....

Never worked once for me, would have been fun if it actually did.

Always worked fine for me on PS3, though it was often too late and I shot them when they were closer to me or a companion.