Pro Controls Sync Shot Tutorial | Ghost Recon® Breakpoint 

Bro if i knew i wouldnt tell you lol

It's [×] button by default, for PS4 controllers. You can reset the controls back to it's *default button scheme* it shows as [×]. L1 is more instinctive and less likely to cause delay. Once both Sync shot marker and sync shot execution are changed to L1 from [×] It smoothly transitions both labeling the Sync targets, and execution of the technique. It's preferred layout for myself, anyhow. L1 changes the camera gun shoulder, from left to right. By default command button on PS4 controller layout. Which is another annoyingly inconvenient way of being downed. As the camera shifts with L1 from right handef/left handed pistol grip, becomes matter of being shot or surviving. Changing it from L1 to [×]. Is instinctive.

R3 on my controller, can't remember if it is original DEFAULT button.

Yep, I know. It sucks a little. Ideally, we should clear an installation or wolf base. And it's unoccupied for a good while.