F2000 with grenade launchers

[zegerman]

Hi Hope I have understood the rules correctly if not please correct and/or scold me.

Big fan of the FN F2000, especially with the FN-GL1 which as far as I'm aware has no airsoft counter part. although G&G said something about making one? which presumably got cancelled. Either way I'd buy one today if they existed. I stumbled across a Russian post with a standalone launcher for a scar mounted on an JLS f2000 which I thought looked pretty good :http://www.airsoft.su/viewtopic.php?...2b0322bba7d43d
I have tried to replicate this, and here is my unfinished attempt at the same thing:

unnamed-1.jpg2016-08-26 17.32.26-4.jpg

I have also seen a few people who have done a similar thing with a G&G f2000 in more temporary / modular fashion which I would have done perhaps if I could of got hold of one..or If I wasn't terrified of cutting into the more pricy gun and potentially ruining it . some photos of the g&g with eglm at the bottom of this page : https://facepunch.com/showthread.php?t=1250319&page=42

Anyway long story short has anyone got experience of this or something similar? and any advice or ideas would be much appreciated.
cheers
ZG