Weapons converting of the mod has hit a stand still. Unfortunately all weapon slots of GTA San Andreas have been taken and there is no room for more new weapons.
I'm asking for help from anyone who knows of a way to add more weapons to GTA SA or a way to convert Melee to a Gun. I will do some tests today. I know about Ryosuke's weapon limiter, but it supposedly has bugs.
Here is a complete GTA Weapons list for GTA Halo and planned replacements. Media.moddb.com
weapons in red are unknown/notsure
weapons in green are confirmed
Weapons that cant be added for now - Beam Rifle, Sentinel beam, Fuel Rod Gun, Brute Shot, Brute Plasma Rifle