how do you install gun mods?

gotta prestige twice

oic

you have to expierience euphoria while rekking nubs

Any modification to a map must be compiled into the map at the time of map creation. So to modify, change or replace a gun or vehicle you have to first extract all the assets that make up the map, make the modifications to or add the specific tags (weapon, biped, vehicle..etc) and then re-compile the map with a new name back into a *.map file.

First of all, install Halo Editing Kit for Halo Custom Edition(if you haven't already): http://hce.halomaps.org/index.cfm?fid=411

Second read the HEK tutorial: http://hce.halomaps.org/hek/

Third Download the weapon tags found in here: http://hce.halomaps.org/index.cfm?pg=1&sid=31