So i've got my newly aquired Beretta, and a lovely bit of kit it is too, however, practising I've noticed that the wadcutters don't cut clean when the A4 sheet is stuck to a cardboard box (filled with more cardboard so no pellets exit it). If i've shot 5 and done well, there is just a mass of messy paper with no distinct holes.

What do you guys use as backstops, target holders etc..?

Cheers

Andy