right i will explain. When you start training you will get whats called the intial issue of kit- stuff like combats, no2,s, pt kit, trainers sleeping bag, webbing etc etc. basically the stuff you need for trainig. Its nothing exciting.
What are you joining? when you get to your Unit you will prob be issued with more kit depending on what they are doing or what Ops they are going on.
I suggest you worry more about important things like fitness, and not asking bone questions