Poor machining - Evolution Gun Works HD Picatinny Scope Mount, Howa

Purchased this for a Howa Mini action and on install found that the mounting holes through the base were very rough cut and slightly under sized were the supplied mounting screws would not seat in the mounting holes. Was getting ready for a yote hunt so I ended up doing a home fix which I should have never had to do but time was a factor so an exchange for other base was not a option. I have used other mounts from this manufacturer before without issue but for the money spent this item should have been perfect out of the package.