Hello fellowshooters,
Today we had an 100m BigBore match. The defintione of BigBore that we used was that it had a caliber .308 and higher. There was no limit in energy (in the Netherlands we don't have things like FAC regulatation). The smallest group (5 shots) was 30mm CTC. Shot by Bekema and his Beaumont Warrior.
Here you can see more.