Ok. I have added the following script to try and get some starting weapons in my SP map:

level.player takeallweapons();
level.player giveWeapon("m1garand");
level.player giveWeapon("thompson");
level.player giveWeapon("fraggrenade");
level.player switchToWeapon("m1garand");

(That isn't my full code, I have a script for an opening screen (the black one with white writing).This is just the section regarding weapons.)

first of all, when the map loads, there is a Lee Enfield rifle in my hands, then it switches to a Garand, but there are no other weapons I can select or grenades.

Also, is it possible to alter the amount of ammo the player has?

Any help will be greatly appreciated.

Cypher

Check out the _loadout.gsc file for how to give players weapons..

I think you have to do it by adding this line:

level.player switchToOffhand("fraggrenade");

level.player giveWeapon("m1garand");
level.player giveWeapon("thompson");
level.player giveWeapon("fraggrenade");

level.player switchToWeapon("m1garand");
level.player switchToOffhand("fraggrenade");

This way you should be able to switch between the Garand and the thompson.