Dnz scope mounts?

[howco]

Anybody have good results with the one piece mounts. I am looking to put it on a browning A-bolt. I have had great luck with one piece light weight talley mounts. However, these rear mounting holes look a hair off from factory on the rifle

 

[Ray]

I have a DNZ on my model 7 300SAUM.

Clean and good looking. The screws are coated so no need for loctite.