uhhhhhh, u see him, u shoot him. If you were so close to the border, there is no way this team wasn't outfitted with silencers, but whatever I guess. Need some kinda shitty backstory for the new villain.
@CRISPYPHEONIX mind you that silencers would jave been insufficient to mask the noise considering it would still be heard many hundreds of meters away.
Tho i agree the backstory is quite lacking overall