Folks, I have set up my CZ457 with Burris Signature rings and inserts. Seems fine so far...but a query about them.
I notice that the inserts have a wee 'notch' out of one side.
Burris don't mention if there is a right or wrong way to place that notch.
Place the inserts with 'notch to notch', or with notches opposite each other?
Your thoughts?


FORUM BOSS:
So people don't waste their time with misinformed posts below, here are instructions from Burris. Please note, the true elevation change is a function of RING SPACING (front to rear) as well as the collective net value of the ring inserts. Normally, in front, on each right you will use a matched pair of inserts with minus value on the bottom/matching (same number) plus value on top. For example -20 on bottom front and +20 top front. Then in the rear use a PLUS value on the bottom with a matching minus value on the top.

Using Inserts to Adjust Point of Impact in Any Direction
Although it is convenient and most understandable to refer to the ring inserts as a “bottom” or “top” insert, the inserts may be rotated to any angle within the scope rings. This allows the shooter to correct the point-of-impact in any direction. The drawings below show how the inserts can be rotated to induce both elevation and windage changes at the same time.

I notice that the inserts have a wee 'notch' out of one side.
Burris don't mention if there is a right or wrong way to place that notch.
Place the inserts with 'notch to notch', or with notches opposite each other?
Your thoughts?


FORUM BOSS:
So people don't waste their time with misinformed posts below, here are instructions from Burris. Please note, the true elevation change is a function of RING SPACING (front to rear) as well as the collective net value of the ring inserts. Normally, in front, on each right you will use a matched pair of inserts with minus value on the bottom/matching (same number) plus value on top. For example -20 on bottom front and +20 top front. Then in the rear use a PLUS value on the bottom with a matching minus value on the top.

Using Inserts to Adjust Point of Impact in Any Direction
Although it is convenient and most understandable to refer to the ring inserts as a “bottom” or “top” insert, the inserts may be rotated to any angle within the scope rings. This allows the shooter to correct the point-of-impact in any direction. The drawings below show how the inserts can be rotated to induce both elevation and windage changes at the same time.

Last edited by a moderator: