There is nothing to my mind that can stop this mod from "working". I think either you misunderstand what this mod does, the mod is not installed correctly, or you're trying to use reskins of the BCM grip
Thanks for the insight.
I think I do understand what the mod does: it changes the way the forehand grabs both grip/handguard when using the BCM grip.
Installed in user/mod folder, which is where it's suposed to go, unless you correct me here.
No reskins of BCM grip here.
Thanks again for the answer!
EDIT: found the problem! And we all know who's fault is? Yeah, myself! And my dumdum thick skull was thinking it wasnt a skinned problem as very rightfully so Fontaine said.
Ok, explanation: Im using Moxopixel's TGC and there is 3 BCM foregrip variants with the mod (standard GFmod3, GFmod3 (reverse) and GFmod3 (reversed and taped) and all three of them show on the minimized picture as GFmod3-so I was puzzled to found there were more of them).
If you use any of the latter 2 BCM variants, it will not display the new grip hand "gesture" of griping both handguard and grip.
I can't thank enough Fontaine for his patience with dumdums like me still doing such basic errors.
Let's hope this helps anyone else!