It seems my Fighting Lion exotic grenade launcher losers its ammo when transmatting to other destinations (not local fast travel) or into events like strikes or adventures where you start from zero on your super. I’m usually topped up with 17 to 13 on 2 characters but after transmat it always reverts to 7 ammo losing half and more.! It doesn’t happen with any other weapon so why the Fighting Lion.? Started from introductory of season 5 I believe as not noticed it until then.