Which model are you using for for LGL Ghulam? Which of the Ghulam models? Are you using other proxy or have you modified a ghulam sculpt (deep down hoping for a picture :) )
Ask, and you shall receive: This is the 1ed. Ghulam sculpt (as the other two, the one ob the right is the 1ed Hacker). I removed the underbarrel shotgun, and replaced it with a 1:35 scaled M203 underbrrel GL from an accessory sprue of a Trumpeter-made gun set in 1:35 (either this one or a similar one). Of the current edition, I'd say the knife-wielding Ghulam should be a good candidate (since he's not holding the rifle's foregrip).
After considering a variety of conversion options I just ended up settling on using the good ol huzacutie LGL model for the time being since she can't even be in RTF.
I clipped the flamethrower element off the old LFT naffatun from the starter box. Looks LGL enough for me...never mind the helmet.
Creating one out of, like, seven different parts from four different miniatures, because I am a glutton for self-inflicted punishment.
I just use one of the two Muyib with GL models I have. They can't be taken in RTF so there isn't any confusion.