In France

I second André :" Very popular -although frown upon in select parties- in Belgium for drive hunting (often in .300 Win & 9,3x62). However, the magazine must be restricted to 2 ctgs. and may not be removable from the rifle."
and Chasseur. Though pumprifles are illegal.
They are (were) frown upon. But since last year one sees some nice looking Benelli Argo and Sauer 203 that looks like a Sauer 202.In my opinion, these 2 rifles are accepted because they look like fine rifles.
Most of the guys are using Mauser-Zastava-FN-CZ rifles, especially the old hunters and the young ones also for they are cheap.
Unfortunately, the most used is the Blaser.