Previously I explained that there are 2 types of game play FULL & SEMI gear modification. Semi as you know will only allow you to carry the weapons that your gear was meant to carry and full will allow you a complete selection limited only by the server admin.
Some of the air combat weapons will not be available, but may be implemented as part of bots that players can call in for support (ie an air strike)
For those people intested in getting finer details of all things Heavy Gear, there is allot of free info available here at Dream Pod 9's site.
Avoid any of the RPG specific data, we are mainly using the hard tactical table top game information. Since we are using all the tac data from Dream Pod 9 one can literally buy their books on tactical game play as a solid source of information to play our mod.
Till next update..Cheers!