Zero Stop for Leupold?

[Drifter]

I've heard of using rubber o-rings. Might have to experiment with different thicknesses. It would probably be somewhat of a soft stop, and might not be exactly on zero, but it would be inexpensive to try and perhaps better than no stop whatsoever.

This may sound ridiculous, but this type of mod could potentially void the manufacturer's warranty. Thus, any changes should be undone before sending a scope in for service or repair.