I just went on XFCP and farmed it with bots. It's way easier if you are on the defending side at the first capture point, since they usually congregate on the hill, so you can just blast them. It still took FOREVER.
I did the same for the Assault incendiary shotgun and the grenade launcher challenge. I know that DICE wants us to gradually work on these as we play throughout BF6's supposedly 3-year life cycl,e but some of these items don't really fita lott of people's play styl,e and trying to farm them oregularrmal match is a pain in the **bleep**.
