If you’ve ever used Henrik’s Global AI Ship Traffic you’ll have realised it’s a labour of love. Basically if you have TacPack it will take precedence, if you don’t the original system should work seamlessly. There’s a bit of tweaking to some gauge code to stop the built in weapon firing from functioning if TacPack is installed (currently I get round it by using a different trigger button) and then I’ll issue an update. The eagle eyed will spot the rockets turn into HVAR after leaving the rails because VRS haven’t got a 60lb RP model yet.
Worryingly over a year ago I said I’d add TacPack to the Firefly! The screenshots above show I’ve actually got around to finishing it off by making the rockets, and bombs, work along with the guns.