HaloMods "Classic" Read-only Archive

Let me rephrase my question. Can any1 provide usefull input

hey i have a couple of questions so please bare with me

I have halo 1 and halo 2 maps

i want to extract the assault rifle from halo 1 and put it inot halo 2

how would i do this?

please tell me how and what tools i need. Mabey a tut would be nice. Thx in advanced