newbie mounting question

[beanshooter]

I have a cheap bushnell 3-9x40 for my 10/22.
Is there a special tool used to tighten the rings to the mounts? It looks like it will take a really large flat-head. I can get it pretty tight with my snowboard tool with a flat head but it just barely covers the hole in the middle and starts to strip it.

Thanks...

 

[Beer_drinker]

you need to call up bushnell and order that special tool from them, they charged me $59.30 but it was worth it...





you shouldn't be handling a firearm

 

[Beer_drinker]