This is an optics question... [Archive] - Glock Talk


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Glock20 10mm
12-03-2012, 18:01
I figure this is the correct spot for it. Okay I have a BSA 3x9 32MM scope (similar to this one... and I want to replace the scope cover with flip up caps... problem is when I look for them they don't list them as for 32mm or such. In other words... I have no idea how to select the correct covers. Can someone help me understand how this works.

See if you look at the covers here:

They list them as #1 eye piece and so forth. How do I figure out how that relates to my scope?

12-12-2012, 07:06
Go to butler creeks web site that have a chart for model number and sizes in mm