Just a heads up that if you need some weapons for your game, you can get ErrantAI's FPSC weapons pack 9 and 10 from his website for $5 for both (that's just over £4 for any Brits). https://eaimedia.com/2016/05/05/mp910/
He also has a few other useful things, like some free hand textures
You can then use Bored of the Rings' Weapons Welder programme (which can be found here: https://forum.game-guru.com/thread/218121) to convert FPSC weapons to Game Guru ready weapons (with a little tweaking in Fragmotion)
I thought I'd let you all know in case anyone needed to expand their armoury, as honestly I'm not really skilled enough to contribute to the forum in any significant way, so I'll just do what little I can
Hope it helps, enjoy
I'm not a box of avocados, Logan