Actually its only Animation Change for Flamethrower and Minigun.
Both Guns even the chainsaw use's the same anim's execpt in triggering.and its quiet boring.

the ped.ifp is Awesome ifp version 1.(Read the lower Description)
BTW the screenshot of minigun was not exactly what archieve has.in Screenshot i use Heavy weapons by Yohsuke.since i dont have his permission i use my Resident Evil 6 AK as Minigun.you can change it by yourself.search a mod like M249 or any mod you desire and Change the .txd and .dff name into minigun.dff/txd (No Uppercase)

Authors - DOA_Marie (AKA Nagi),ProgrammerNetwork(XNA/XPS/D.A),Gedimas (Ped.ifp,flame.ifp)

Please install the ped.ifp aswell!!! If you dont want it then edit it and put it on ped.ifp you currently using.use GTAAnimManager by ryosuke for Changing Anims.