For frag GLs, there is a 10m arming distance. Before 10m, the grenade launcher round will bounce on the ground. For smoke grenades, the grenade will bounce on the ground but the smoke will go off where the first bounce is. Direct impacts for both smoke and standard GL is 750 to infantry, and can be done at ranges below 10m (i.e. you can still shoot someone with it and do serious damage to them, it just has to be a direct hit) and appears to be identical for vehicles. More testing of smoke grenade launchers may be needed.
Do you still have to trick the GL into reloading itself, or does it reload properly on ammo packs now
They forgot to mention how the GL's projectile drop has been crazy increased. My hand grenades went further than the GL on my gauss compact.
The GL projectile arc now has ED we need to feed it ******. While this is somewhat useful for arcing the grenade over cover, it really messes up my aim.