Re: Heart beats bouncing scope How to stop?
Square breathing. It's also known as Combat breathing, but they're essentially the same thing. Instead of just inhaling and exhaling, both of these techniques involved inhaling, pausing, exhaling, pausing, etc., throughout the cycle. Done properly, it noticeably lowers your heart rate and gives you longer respiratory pauses. Very commonly used among compteitive shooters, and has the added benefit of calming your nerves and just slowing you down in general. Been doing it for years and it truly works wonders.
For what it's worth, most competitive prone shooters (especially smallbore prone shooters) literally time their shots between heartbeats.