Since I have a full squad theoretically, I decided to try and kit them out like a squad in Heavy Gear. Along those lines, I decided to make two of them "strike" variants with bazookas. At first, I had hoped my left over RAFM larger scale heavy bazookas would do the trick but they were much too small. I decided to instead convert two weapons from things I had laying around so below you'll find pics of my new bazookas constructed from left over 40k bits and sprues as well as two dried out ball point pens. I'm not a sculptor but I tried to make them at least reminiscent of HG style bazookas as I prefer that look to the more rounded versions you find in VOTOMS.
Included in the second pic is the old RAFM scale bazooka for size comparison. I plan on using two of them as the "gunner" versions with the MAC GAT-22 rifle and the last one converted to a command variant. I'll have to add some extra comm gear somewhere to visually identify the "command:" Jager. Ideally, I'd prefer to field them as a squad of 5x Basilisks but I can't find a way in the Heavy Gear Southern Field Guide to field 5 Basilisks including two Strike variants and three Gunners.
If I'm missing some swap in FIF that allows this, feel free to tell me in a comment below! I'll likely wait till I get the remaining three models before I start painting them as I prefer to do assembly style painting (i.e. all the weapons on all the models in a row before moving onto some other part).