as long as the animation mods dont replace the model, then yes
just make sure you put this on top of the load order

this works with animation mods?

look at the linked gb page, it fixes some texture issues on the crossbow and gravity gun when the player is in dark areas
if this doesn't seem to work in game, let me know as i believe i might've messed something up while uploading to the workshop

What does this mod do exactly?