I use a sightron s111 10-50x60 on mine. Never had any loss of zero with it.
Tx200 mk2 chrome + vortex golden eagle
GML400 01 + EB 10x
The old faithful tx200 mk1 project
Ripley ar4 currently looking for 1990s field target scope for this!
Tx200 mk3 EB 10x
S510 currently for sale!