I need some help here, I purchased a Vortex Viper HS-T had I am short a few shims to get the zero stop to work properly. It looks like Vortex discontinued them for purchase, but they come with the scope when you purchase. My issue is I need like 4 more..........Is there any way to put them in that would not require more, or do I need to keep looking. I sent Vortex an email about this but have not heard back, any suggestions?