Saw that this mod disappeared again, so I reuploaded it.

There is the newer version (M203 & GP25) and an older version (M203 Underbarrel). This was the only M203 mod that worked on multiple guns, as far as I know. The weapons the GL's go on varies with version.

If the original mod team (I Am CrisDev & h4rtbrkr) want me to take this down, let me know.

These go in your mods folder.

These may crash your game, these were delisted for a reason.