My only experience is on the square range, across the course 2,3 and 600yd NRA/national match with a R700 clip slotted in a homemade ugly adjustable stock. Open match sights.
I managed to make HM with it. Losing HM but I did get the card.
The bolt handle didn't even fall off.
I did get thrashed regularly by another shooter using a Tikka action with mags. He could probably win with a cork gun though.
Not to mention the 18yr old eagle eye with what was the service rifle back then, cleaning the 200 & 300yd lines.
Never had one of those 6x6 ft targets shoot back though. I'd probably pick something else if that was the case.