I'm renaming this thread and will keep updating it with all my modern minis.
So I got a police sniper in ghillie suit from Anthalonica(now called warfighter miniatures) a while back. It came with broken barrel and I tried to fix it by replacing it with metal rod. It went ok I guess but the more I looked at him the more I disliked my repair job. So today I decided to cut his original weapon off and replace it with AK-12. I'm super happy with how it turned out.
I'm also considering adding spare mags and helmet to the base but I'm kind of hesitant about this and I worry that these extra parts will overcrowd this small base.
For the record - the seller offered replacement but originally this mini came with police sniper rifle with shorter barrel. Which wouldn't be great as most of my minis are military/pmc types and I really bought this mini for the camo suite.